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Vulnerability Details :

CVE-2026-49234

Summary
Assigner-NLnet Labs
Assigner Org ID-206fc3a0-e175-490b-9eaa-a5738056c9f6
Published At-08 Jun, 2026 | 12:58
Updated At-08 Jun, 2026 | 15:39
Rejected At-
Credits

Routinator crashes on specifically crafted ASN strings in the API

When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes. This only affects users who allow API access from untrusted networks.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:NLnet Labs
Assigner Org ID:206fc3a0-e175-490b-9eaa-a5738056c9f6
Published At:08 Jun, 2026 | 12:58
Updated At:08 Jun, 2026 | 15:39
Rejected At:
▼CVE Numbering Authority (CNA)
Routinator crashes on specifically crafted ASN strings in the API

When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes. This only affects users who allow API access from untrusted networks.

Affected Products
Vendor
NLnet Labs
Product
Routinator
Default Status
affected
Versions
Unaffected
  • From 0.15.2 before * (semver)
Problem Types
TypeCWE IDDescription
CWECWE-20CWE-20 Improper Input Validation
Type: CWE
CWE ID: CWE-20
Description: CWE-20 Improper Input Validation
Metrics
VersionBase scoreBase severityVector
4.08.2HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
Version: 4.0
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

This issue is fixed in 0.15.2 and all later versions.

Configurations

Workarounds

Exploits

Credits

finder
X41 D-Sec GmbH
Timeline
EventDate
Issue reported2026-03-28 00:00:00
Fixes released2026-06-08 00:00:00
Event: Issue reported
Date: 2026-03-28 00:00:00
Event: Fixes released
Date: 2026-06-08 00:00:00
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49234.txt
vendor-advisory
Hyperlink: https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49234.txt
Resource:
vendor-advisory
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:sep@nlnetlabs.nl
Published At:08 Jun, 2026 | 15:16
Updated At:12 Jun, 2026 | 01:28

When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes. This only affects users who allow API access from untrusted networks.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.08.2HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 4.0
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CPE Matches

nlnetlabs
nlnetlabs
>>routinator>>Versions before 0.15.2(exclusive)
cpe:2.3:a:nlnetlabs:routinator:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-20Secondarysep@nlnetlabs.nl
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: CWE-20
Type: Secondary
Source: sep@nlnetlabs.nl
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49234.txtsep@nlnetlabs.nl
Vendor Advisory
Hyperlink: https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49234.txt
Source: sep@nlnetlabs.nl
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-5.7||MEDIUM
EPSS-0.48% / 65.46%
||
7 Day CHG-0.17%
Published-01 Jun, 2023 | 16:15
Updated-08 Jan, 2025 | 21:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Responder can Invoke Undefined Behavior in libspdm Requester

libspdm is a sample implementation that follows the DMTF SPDM specifications. Prior to versions 2.3.3 and 3.0, following a successful CAPABILITIES response, a libspdm Requester stores the Responder's CTExponent into its context without validation. If the Requester sends a request message that requires a cryptography operation by the Responder, such as CHALLENGE, libspdm will calculate the timeout value using the Responder's unvalidated CTExponent. A patch is available in version 2.3.3. A workaround is also available. After completion of VCA, the Requester can check the value of the Responder's CTExponent. If it greater than or equal to 64, then the Requester can stop communication with the Responder.

Action-Not Available
Vendor-dmtfDMTF
Product-libspdmlibspdm
CWE ID-CWE-20
Improper Input Validation
CVE-2023-32695
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-7.3||HIGH
EPSS-0.30% / 54.01%
||
7 Day CHG~0.00%
Published-27 May, 2023 | 15:44
Updated-13 Jan, 2025 | 21:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Insufficient validation when decoding a Socket.IO packet

socket.io parser is a socket.io encoder and decoder written in JavaScript complying with version 5 of socket.io-protocol. A specially crafted Socket.IO packet can trigger an uncaught exception on the Socket.IO server, thus killing the Node.js process. A patch has been released in version 4.2.3.

Action-Not Available
Vendor-socketsocketio
Product-socket.io-parsersocket.io-parser
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-754
Improper Check for Unusual or Exceptional Conditions
CVE-2018-7162
Matching Score-4
Assigner-Node.js
ShareView Details
Matching Score-4
Assigner-Node.js
CVSS Score-7.5||HIGH
EPSS-1.02% / 77.67%
||
7 Day CHG~0.00%
Published-13 Jun, 2018 | 16:00
Updated-16 Sep, 2024 | 19:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

All versions of Node.js 9.x and 10.x are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node process which provides an http server supporting TLS server to crash. This can be accomplished by sending duplicate/unexpected messages during the handshake. This vulnerability has been addressed by updating the TLS implementation.

Action-Not Available
Vendor-Node.js (OpenJS Foundation)
Product-node.jsNode.js
CWE ID-CWE-20
Improper Input Validation
CVE-2018-7161
Matching Score-4
Assigner-Node.js
ShareView Details
Matching Score-4
Assigner-Node.js
CVSS Score-7.5||HIGH
EPSS-1.02% / 77.74%
||
7 Day CHG~0.00%
Published-13 Jun, 2018 | 16:00
Updated-17 Sep, 2024 | 01:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

All versions of Node.js 8.x, 9.x, and 10.x are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node server providing an http2 server to crash. This can be accomplished by interacting with the http2 server in a manner that triggers a cleanup bug where objects are used in native code after they are no longer available. This has been addressed by updating the http2 implementation.

Action-Not Available
Vendor-Node.js (OpenJS Foundation)
Product-node.jsNode.js
CWE ID-CWE-20
Improper Input Validation
CVE-2018-4832
Matching Score-4
Assigner-Siemens
ShareView Details
Matching Score-4
Assigner-Siemens
CVSS Score-7.5||HIGH
EPSS-0.43% / 63.25%
||
7 Day CHG~0.00%
Published-24 Apr, 2018 | 17:00
Updated-05 Aug, 2024 | 05:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability has been identified in OpenPCS 7 V7.1 and earlier (All versions), OpenPCS 7 V8.0 (All versions), OpenPCS 7 V8.1 (All versions < V8.1 Upd5), OpenPCS 7 V8.2 (All versions), OpenPCS 7 V9.0 (All versions < V9.0 Upd1), SIMATIC BATCH V7.1 and earlier (All versions), SIMATIC BATCH V8.0 (All versions < V8.0 SP1 Upd21), SIMATIC BATCH V8.1 (All versions < V8.1 SP1 Upd16), SIMATIC BATCH V8.2 (All versions < V8.2 Upd10), SIMATIC BATCH V9.0 (All versions < V9.0 SP1), SIMATIC NET PC Software V14 (All versions < V14 SP1 Update 14), SIMATIC NET PC Software V15 (All versions < 15 SP1), SIMATIC PCS 7 V7.1 and earlier (All versions), SIMATIC PCS 7 V8.0 (All versions), SIMATIC PCS 7 V8.1 (All versions), SIMATIC PCS 7 V8.2 (All versions < V8.2 SP1), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP1), SIMATIC Route Control V7.1 and earlier (All versions), SIMATIC Route Control V8.0 (All versions), SIMATIC Route Control V8.1 (All versions), SIMATIC Route Control V8.2 (All versions), SIMATIC Route Control V9.0 (All versions < V9.0 Upd1), SIMATIC WinCC Runtime Professional V13 (All versions < V13 SP2 Upd2), SIMATIC WinCC Runtime Professional V14 (All versions < V14 SP1 Upd5), SIMATIC WinCC V7.2 and earlier (All versions < WinCC 7.2 Upd 15), SIMATIC WinCC V7.3 (All versions < WinCC 7.3 Upd 16), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Upd 4), SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). Specially crafted messages sent to the RPC service of the affected products could cause a Denial-of-Service condition on the remote and local communication functionality of the affected products. A reboot of the system is required to recover the remote and local communication functionality. Please note that an attacker needs to have network access to the Application Server in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

Action-Not Available
Vendor-Siemens AG
Product-sppa-t3000_application_serveropenpcs_7simatic_winccsimatic_pcs_7simatic_route_controlsimatic_net_pc_softwaresimatic_net_pcsimatic_wincc_runtime_professionalsimatic_batchSIMATIC NET PC Software V14SIMATIC BATCH V7.1 and earlierSIMATIC NET PC Software V15SIMATIC BATCH V8.1SIMATIC WinCC V7.3SIMATIC PCS 7 V9.0SIMATIC Route Control V8.0OpenPCS 7 V9.0OpenPCS 7 V8.2SIMATIC WinCC V7.4OpenPCS 7 V8.1SIMATIC BATCH V8.2SIMATIC WinCC Runtime Professional V14SPPA-T3000 Application ServerSIMATIC WinCC V7.2 and earlierSIMATIC Route Control V8.2SIMATIC WinCC Runtime Professional V13SIMATIC PCS 7 V8.0SIMATIC PCS 7 V7.1 and earlierSIMATIC PCS 7 V8.2SIMATIC Route Control V8.1OpenPCS 7 V7.1 and earlierSIMATIC Route Control V9.0SIMATIC BATCH V9.0SIMATIC PCS 7 V8.1OpenPCS 7 V8.0SIMATIC Route Control V7.1 and earlierSIMATIC BATCH V8.0
CWE ID-CWE-20
Improper Input Validation
CVE-2021-23051
Matching Score-4
Assigner-F5, Inc.
ShareView Details
Matching Score-4
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.65% / 71.32%
||
7 Day CHG~0.00%
Published-14 Sep, 2021 | 12:13
Updated-03 Aug, 2024 | 18:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On BIG-IP versions 15.1.0.4 through 15.1.3, when the Data Plane Development Kit (DPDK)/Elastic Network Adapter (ENA) driver is used with BIG-IP on Amazon Web Services (AWS) systems, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. This is due to an incomplete fix for CVE-2020-5862. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Action-Not Available
Vendor-n/aF5, Inc.
Product-big-ip_application_acceleration_managerbig-ip_advanced_web_application_firewallbig-ip_link_controllerbig-ip_fraud_protection_servicebig-ip_global_traffic_managerbig-ip_analyticsbig-ip_access_policy_managerbig-ip_domain_name_systembig-ip_local_traffic_managerbig-ip_advanced_firewall_managerbig-ip_application_security_managerBIG-IP
CWE ID-CWE-20
Improper Input Validation
CVE-2025-31717
Matching Score-4
Assigner-Unisoc (Shanghai) Technologies Co., Ltd.
ShareView Details
Matching Score-4
Assigner-Unisoc (Shanghai) Technologies Co., Ltd.
CVSS Score-7.5||HIGH
EPSS-0.47% / 65.23%
||
7 Day CHG~0.00%
Published-11 Oct, 2025 | 00:26
Updated-15 Oct, 2025 | 01:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed.

Action-Not Available
Vendor-Unisoc (Shanghai) Technologies Co., Ltd.
Product-T750/T765/T760/T770/T820/S8000/T8300/T9300
CWE ID-CWE-20
Improper Input Validation
CVE-2023-32463
Matching Score-4
Assigner-Dell
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Matching Score-4
Assigner-Dell
CVSS Score-3.4||LOW
EPSS-0.27% / 50.98%
||
7 Day CHG~0.00%
Published-23 Jun, 2023 | 07:51
Updated-08 Nov, 2024 | 16:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Dell VxRail, version(s) 8.0.100 and earlier contain a denial-of-service vulnerability in the upgrade functionality. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to degraded performance and system malfunction.

Action-Not Available
Vendor-Dell Inc.
Product-vxrail_e665n_firmwarevxrail_p580n_vcfvxrail_e560nvxrail_e560f_vcfvxrail_d560vxrail_v470vxrail_g560f_vcfvxrail_g560fvxrail_e660fvxrail_s670vxrail_p570_vcfvxrail_d560_firmwarevxrail_p570_vcf_firmwarevxrail_vd-4000r_firmwarevxrail_s570vxrail_v570f_vcf_firmwarevxrail_e560n_vcfvxrail_p675nvxrail_p570f_firmwarevxrail_p570f_vcf_firmwarevxrail_p670nvxrail_s570_firmwarevxrail_vd-4000zvxrail_e560f_vcf_firmwarevxrail_p570f_vcfvxrail_v570fvxrail_e665f_firmwarevxrail_p675fvxrail_p570_firmwarevxrail_s470_firmwarevxrail_e665fvxrail_p470vxrail_p670fvxrail_e560_vcf_firmwarevxrail_e560f_firmwarevxrail_e660nvxrail_s670_firmwarevxrail_p670n_firmwarevxrail_v570f_firmwarevxrail_v570_vcfvxrail_vd-4000rvxrail_s570_vcf_firmwarevxrail_e560vxrail_d560f_firmwarevxrail_p670f_firmwarevxrail_e660n_firmwarevxrail_s570_vcfvxrail_e460_firmwarevxrail_e660_firmwarevxrail_v670fvxrail_e560fvxrail_v570f_vcfvxrail_vd-4520cvxrail_e560n_firmwarevxrail_e560_vcfvxrail_g560_vcf_firmwarevxrail_g560vxrail_d560fvxrail_g560_vcfvxrail_p570vxrail_g560f_vcf_firmwarevxrail_vd-4000z_firmwarevxrail_v570vxrail_e665vxrail_p570fvxrail_e660f_firmwarevxrail_vd-4510cvxrail_vd-4000wvxrail_vd-4510c_firmwarevxrail_p580n_vcf_firmwarevxrail_v470_firmwarevxrail_vd-4520c_firmwarevxrail_p580n_firmwarevxrail_v670f_firmwarevxrail_v570_firmwarevxrail_v570_vcf_firmwarevxrail_e560n_vcf_firmwarevxrail_g560f_firmwarevxrail_p470_firmwarevxrail_p580nvxrail_e665_firmwarevxrail_g560_firmwarevxrail_e660vxrail_s470vxrail_e665nvxrail_e560_firmwarevxrail_p675n_firmwarevxrail_vd-4000w_firmwarevxrail_p675f_firmwarevxrail_e460Dell EMC VxRail Appliance
CWE ID-CWE-20
Improper Input Validation
CVE-2018-6335
Matching Score-4
Assigner-Meta Platforms, Inc.
ShareView Details
Matching Score-4
Assigner-Meta Platforms, Inc.
CVSS Score-7.5||HIGH
EPSS-0.69% / 72.45%
||
7 Day CHG~0.00%
Published-31 Dec, 2018 | 20:00
Updated-06 May, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A Malformed h2 frame can cause 'std::out_of_range' exception when parsing priority meta data. This behavior can lead to denial-of-service. This affects all supported versions of HHVM (3.25.2, 3.24.6, and 3.21.10 and below) when using the proxygen server to handle HTTP2 requests.

Action-Not Available
Vendor-Facebook
Product-hhvmHHVM
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-20
Improper Input Validation
CVE-2018-6589
Matching Score-4
Assigner-CA Technologies - A Broadcom Company
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Matching Score-4
Assigner-CA Technologies - A Broadcom Company
CVSS Score-7.5||HIGH
EPSS-0.60% / 70.00%
||
7 Day CHG~0.00%
Published-01 May, 2018 | 18:00
Updated-05 Aug, 2024 | 06:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

CA Spectrum 10.1 prior to 10.01.02.PTF_10.1.239 and 10.2.x prior to 10.2.3 allows remote attackers to cause a denial of service via unspecified vectors.

Action-Not Available
Vendor-
Product-spectrumCA Spectrum
CWE ID-CWE-20
Improper Input Validation
CVE-2023-30991
Matching Score-4
Assigner-IBM Corporation
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Matching Score-4
Assigner-IBM Corporation
CVSS Score-7.5||HIGH
EPSS-0.05% / 16.42%
||
7 Day CHG~0.00%
Published-16 Oct, 2023 | 22:53
Updated-13 Feb, 2025 | 16:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM Db2 denial of service

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 is vulnerable to denial of service with a specially crafted query. IBM X-Force ID: 254037.

Action-Not Available
Vendor-opengroupLinux Kernel Organization, IncMicrosoft CorporationIBM Corporation
Product-windowsunixdb2linux_kernelDb2 for Linux, UNIX and Windows
CWE ID-CWE-20
Improper Input Validation
CVE-2024-27093
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-4.6||MEDIUM
EPSS-0.43% / 63.38%
||
7 Day CHG~0.00%
Published-26 Feb, 2024 | 21:57
Updated-05 Feb, 2025 | 16:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Minder trusts client-provided mapping from repo name to upstream ID

Minder is a Software Supply Chain Security Platform. In version 0.0.31 and earlier, it is possible for an attacker to register a repository with a invalid or differing upstream ID, which causes Minder to report the repository as registered, but not remediate any future changes which conflict with policy (because the webhooks for the repo do not match any known repository in the database). When attempting to register a repo with a different repo ID, the registered provider must have admin on the named repo, or a 404 error will result. Similarly, if the stored provider token does not have repo access, then the remediations will not apply successfully. Lastly, it appears that reconciliation actions do not execute against repos with this type of mismatch. This appears to primarily be a potential denial-of-service vulnerability. This vulnerability is patched in version 0.20240226.1425+ref.53868a8.

Action-Not Available
Vendor-lfprojectsstacklokstacklok
Product-minderminderminder
CWE ID-CWE-20
Improper Input Validation
CVE-2025-30471
Matching Score-4
Assigner-Apple Inc.
ShareView Details
Matching Score-4
Assigner-Apple Inc.
CVSS Score-7.5||HIGH
EPSS-0.75% / 73.58%
||
7 Day CHG~0.00%
Published-31 Mar, 2025 | 22:23
Updated-02 Apr, 2026 | 19:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A validation issue was addressed with improved logic. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5, tvOS 18.4, visionOS 2.4, watchOS 11.4. A remote user may be able to cause a denial-of-service.

Action-Not Available
Vendor-Apple Inc.
Product-tvosvisionosmacosiphone_osipadosvisionOSmacOStvOSiOS and iPadOSiPadOSwatchOS
CWE ID-CWE-20
Improper Input Validation
CVE-2023-30631
Matching Score-4
Assigner-Apache Software Foundation
ShareView Details
Matching Score-4
Assigner-Apache Software Foundation
CVSS Score-7.5||HIGH
EPSS-0.66% / 71.72%
||
7 Day CHG~0.00%
Published-14 Jun, 2023 | 07:44
Updated-13 Feb, 2025 | 17:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Apache Traffic Server: Configuration option to block the PUSH method in ATS didn't work

Improper Input Validation vulnerability in Apache Software Foundation Apache Traffic Server.  The configuration option proxy.config.http.push_method_enabled didn't function.  However, by default the PUSH method is blocked in the ip_allow configuration file.This issue affects Apache Traffic Server: from 8.0.0 through 9.2.0. 8.x users should upgrade to 8.1.7 or later versions 9.x users should upgrade to 9.2.1 or later versions

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectThe Apache Software Foundation
Product-fedoratraffic_serverdebian_linuxApache Traffic Server
CWE ID-CWE-20
Improper Input Validation
CVE-2021-3673
Matching Score-4
Assigner-Fedora Project
ShareView Details
Matching Score-4
Assigner-Fedora Project
CVSS Score-7.5||HIGH
EPSS-0.92% / 76.55%
||
7 Day CHG~0.00%
Published-02 Aug, 2021 | 18:09
Updated-03 Aug, 2024 | 17:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability was found in Radare2 in version 5.3.1. Improper input validation when reading a crafted LE binary can lead to resource exhaustion and DoS.

Action-Not Available
Vendor-n/aFedora ProjectRadare2 (r2)
Product-fedoraradare2radare2
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-252
Unchecked Return Value
CVE-2018-3840
Matching Score-4
Assigner-Talos
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Matching Score-4
Assigner-Talos
CVSS Score-5.3||MEDIUM
EPSS-0.31% / 54.44%
||
7 Day CHG~0.00%
Published-26 Jun, 2018 | 21:00
Updated-16 Sep, 2024 | 16:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A denial-of-service vulnerability exists in the Pixar Renderman IT Display Service 21.6 (0x67). The vulnerability is present in the parsing of a network packet without proper validation of the packet. The data read by the application is not validated, and its use can lead to a null pointer dereference. The IT application is opened by a user and then listens for a connection on port 4001. An attacker can deliver an attack once the application has been opened.

Action-Not Available
Vendor-pixarTalos (Cisco Systems, Inc.)
Product-rendermanPixar Renderman
CWE ID-CWE-476
NULL Pointer Dereference
CWE ID-CWE-20
Improper Input Validation
CVE-2023-31289
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.28% / 51.63%
||
7 Day CHG~0.00%
Published-25 Dec, 2023 | 00:00
Updated-02 Aug, 2024 | 14:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Pexip Infinity before 31.2 has Improper Input Validation for signalling, allowing remote attackers to trigger an abort.

Action-Not Available
Vendor-pexipn/a
Product-pexip_infinityn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2023-31320
Matching Score-4
Assigner-Advanced Micro Devices Inc.
ShareView Details
Matching Score-4
Assigner-Advanced Micro Devices Inc.
CVSS Score-7.5||HIGH
EPSS-5.18% / 90.16%
||
7 Day CHG~0.00%
Published-14 Nov, 2023 | 18:51
Updated-02 Aug, 2024 | 14:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Improper input validation in the AMD RadeonTM Graphics display driver may allow an attacker to corrupt the display potentially resulting in denial of service.

Action-Not Available
Vendor-Advanced Micro Devices, Inc.
Product-radeon_pro_w5500xradeon_rx_vega_64radeon_pro_w7600radeon_rx_6500mradeon_rx_6600radeon_pro_vega_56_firmwareryzen_3_5300uradeon_rx_6900_xtradeon_rx_7900mryzen_5_5600gradeon_rx_7900_xtradeon_rx_5300ryzen_7_4700geryzen_7_4800hradeon_rx_vega_56radeon_pro_w6400radeon_rx_5500ryzen_5_5500hradeon_rx_7900_greradeon_pro_w5700ryzen_9_4900hryzen_3_5300geryzen_5_5600geradeon_rx_6550mryzen_7_4800hsradeon_rx_5300_xtryzen_3_3015ceryzen_5_pro_3400gradeon_rx_7800_xtradeon_rx_6700sryzen_7_4700gryzen_7_5700geryzen_3_3015eryzen_3_4300gradeon_rx_6600_xtradeon_rx_6850m_xtradeon_rx_6650_xtradeon_pro_vega_56ryzen_5_pro_3350geradeon_rx_5700mradeon_pro_w6600mradeon_pro_w6600xradeon_pro_w6600radeon_rx_5700radeon_rx_5700_xtradeon_rx_6800_xtradeon_pro_w7500radeon_rx_7600mradeon_rx_5500mradeon_pro_w6900xradeon_rx_5300mradeon_rx_6500_xtradeon_pro_w6800radeon_pro_vega_64radeon_rx_6600mradeon_rx_6550sryzen_3_4100ryzen_9_4900hsradeon_pro_w5700xradeon_rx_6950_xtryzen_7_5700gryzen_5_4600hsradeon_rx_5500_xtryzen_5_pro_3200gradeon_pro_w7800radeon_rx_7700sryzen_5_pro_3200geryzen_5_4600gradeon_rx_6300mradeon_rx_7600radeon_rx_6450mradeon_rx_5600mradeon_rx_6800mradeon_softwareryzen_5_4600geradeon_rx_vega_56_firmwareradeon_rx_vega_64_firmwareryzen_5_4500uradeon_rx_6700radeon_pro_w6800x_duoradeon_pro_w6300radeon_rx_6400ryzen_3_4300uradeon_rx_6650mradeon_rx_6650m_xtradeon_rx_6800radeon_rx_6700_xtradeon_rx_6700mryzen_7_4980uryzen_5_pro_3350gryzen_3_5300gryzen_5_pro_3400geradeon_pro_w5500radeon_rx_5600radeon_pro_w6800xradeon_rx_5600_xtryzen_3_4300geryzen_5_4680uryzen_5_5500uradeon_pro_w6500mradeon_rx_7600sradeon_rx_7600m_xtradeon_pro_vega_64_firmwareryzen_7_4700uradeon_rx_6600sradeon_rx_7700_xtryzen_5_4600uradeon_rx_7900_xtxradeon_rx_6800sradeon_pro_w6300mryzen_7_5700uryzen_5_4600hryzen_5_4500Radeon™ PRO W5000/W6000/W7000 Series Graphics CardsRadeon™ RX Vega Series Graphics CardsRadeon™ RX 5000/6000/7000 Series Graphics Cards Radeon™ PRO WX Vega Series Graphics Cards
CWE ID-CWE-20
Improper Input Validation
CVE-2025-30355
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-7.1||HIGH
EPSS-13.20% / 94.32%
||
7 Day CHG~0.00%
Published-27 Mar, 2025 | 00:59
Updated-26 Aug, 2025 | 19:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Synapse vulnerable to federation denial of service via malformed events

Synapse is an open source Matrix homeserver implementation. A malicious server can craft events which, when received, prevent Synapse version up to 1.127.0 from federating with other servers. The vulnerability has been exploited in the wild and has been fixed in Synapse v1.127.1. No known workarounds are available.

Action-Not Available
Vendor-element-hqThe Matrix.org Foundation
Product-synapsesynapse
CWE ID-CWE-20
Improper Input Validation
CVE-2021-37024
Matching Score-4
Assigner-Huawei Technologies
ShareView Details
Matching Score-4
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.17% / 38.42%
||
7 Day CHG~0.00%
Published-23 Nov, 2021 | 15:26
Updated-04 Aug, 2024 | 01:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a Improper Input Validation vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause kernel crash.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-20
Improper Input Validation
CVE-2025-30080
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.26% / 85.04%
||
7 Day CHG~0.00%
Published-02 Apr, 2025 | 00:00
Updated-18 Jun, 2025 | 13:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Signalling in Pexip Infinity 29 through 36.2 before 37.0 has improper input validation that allows remote attackers to trigger a temporary denial of service (software abort).

Action-Not Available
Vendor-pexipn/a
Product-pexip_infinityn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2021-1275
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.89% / 83.66%
||
7 Day CHG~0.00%
Published-06 May, 2021 | 12:50
Updated-08 Nov, 2024 | 23:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco SD-WAN vManage Software Vulnerabilities

Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or gain access to sensitive information, or allow an authenticated, local attacker to gain escalated privileges or gain unauthorized access to the application. For more information about these vulnerabilities, see the Details section of this advisory.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-sd-wan_vmanagecatalyst_sd-wan_managerCisco SD-WAN vManage
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2018-3948
Matching Score-4
Assigner-Talos
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Matching Score-4
Assigner-Talos
CVSS Score-7.5||HIGH
EPSS-3.36% / 87.65%
||
7 Day CHG~0.00%
Published-30 Nov, 2018 | 17:00
Updated-17 Sep, 2024 | 04:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An exploitable denial-of-service vulnerability exists in the URI-parsing functionality of the TP-Link TL-R600VPN HTTP server. A specially crafted URL can cause the server to stop responding to requests, resulting in downtime for the management portal. An attacker can send either an unauthenticated or authenticated web request to trigger this vulnerability.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-tl-r600vpn_firmwaretl-r600vpnTP-Link
CWE ID-CWE-20
Improper Input Validation
CVE-2023-30987
Matching Score-4
Assigner-IBM Corporation
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Matching Score-4
Assigner-IBM Corporation
CVSS Score-5.3||MEDIUM
EPSS-0.06% / 20.18%
||
7 Day CHG~0.00%
Published-16 Oct, 2023 | 20:48
Updated-13 Feb, 2025 | 16:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM Db2 denial of service

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted query on certain databases. IBM X-Force ID: 253440.

Action-Not Available
Vendor-opengroupLinux Kernel Organization, IncMicrosoft CorporationIBM Corporation
Product-windowsunixdb2linux_kernelDb2 for Linux, UNIX and Windows
CWE ID-CWE-20
Improper Input Validation
CVE-2025-30151
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-7.5||HIGH
EPSS-0.80% / 74.48%
||
7 Day CHG~0.00%
Published-08 Apr, 2025 | 13:46
Updated-10 Sep, 2025 | 15:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Shopware allows Denial Of Service via password length

Shopware is an open commerce platform. It's possible to pass long passwords that leads to Denial Of Service via forms in Storefront forms or Store-API. This vulnerability is fixed in 6.6.10.3 or 6.5.8.17. For older versions of 6.4, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version.

Action-Not Available
Vendor-shopwareshopware
Product-shopwareshopware
CWE ID-CWE-20
Improper Input Validation
CVE-2021-37047
Matching Score-4
Assigner-Huawei Technologies
ShareView Details
Matching Score-4
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.18% / 39.90%
||
7 Day CHG~0.00%
Published-07 Dec, 2021 | 15:45
Updated-04 Aug, 2024 | 01:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is an Input verification vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause some services to restart.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiMagic UIEMUI
CWE ID-CWE-20
Improper Input Validation
CVE-2025-30649
Matching Score-4
Assigner-Juniper Networks, Inc.
ShareView Details
Matching Score-4
Assigner-Juniper Networks, Inc.
CVSS Score-8.7||HIGH
EPSS-0.30% / 53.55%
||
7 Day CHG~0.00%
Published-09 Apr, 2025 | 19:55
Updated-26 Jan, 2026 | 19:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Junos OS: MX240, MX480, MX960 with SPC3: An attacker sending specific packets will cause a CPU utilization DoS.

An Improper Input Validation vulnerability in the syslog stream TCP transport of Juniper Networks Junos OS on MX240, MX480 and MX960 devices with MX-SPC3 Security Services Card allows an unauthenticated, network-based attacker, to send specific spoofed packets to cause a CPU Denial of Service (DoS) to the MX-SPC3 SPUs. Continued receipt and processing of these specific packets will sustain the DoS condition. This issue affects Junos OS: * All versions before 22.2R3-S6, * from 22.4 before 22.4R3-S4, * from 23.2 before 23.2R2-S3, * from 23.4 before 23.4R2-S4, * from 24.2 before 24.2R1-S2, 24.2R2 An indicator of compromise will indicate the SPC3 SPUs utilization has spiked. For example:     user@device> show services service-sets summary Service sets CPU Interface configured Bytes used Session bytes used Policy bytes used utilization "interface" 1 "bytes" (percent%) "sessions" ("percent"%) "bytes" ("percent"%) 99.97 % OVLD <<<<<< look for high CPU usage

Action-Not Available
Vendor-Juniper Networks, Inc.
Product-mx-spc3mx960mx240junosmx480Junos OS
CWE ID-CWE-20
Improper Input Validation
CVE-2021-37094
Matching Score-4
Assigner-Huawei Technologies
ShareView Details
Matching Score-4
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.18% / 39.90%
||
7 Day CHG~0.00%
Published-07 Dec, 2021 | 16:06
Updated-04 Aug, 2024 | 01:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a Improper Input Validation vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to system denial of service.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-20
Improper Input Validation
CVE-2023-31455
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.28% / 51.63%
||
7 Day CHG~0.00%
Published-25 Dec, 2023 | 00:00
Updated-02 Aug, 2024 | 14:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Pexip Infinity before 31.2 has Improper Input Validation for RTCP, allowing remote attackers to trigger an abort.

Action-Not Available
Vendor-pexipn/a
Product-pexip_infinityn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2023-30442
Matching Score-4
Assigner-IBM Corporation
ShareView Details
Matching Score-4
Assigner-IBM Corporation
CVSS Score-5.9||MEDIUM
EPSS-0.09% / 25.94%
||
7 Day CHG~0.00%
Published-10 Jul, 2023 | 00:01
Updated-13 Feb, 2025 | 16:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM Db2 denial of service

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 federated server is vulnerable to a denial of service as the server may crash when using a specially crafted wrapper using certain options. IBM X-Force ID: 253202.

Action-Not Available
Vendor-Microsoft CorporationHP Inc.IBM CorporationLinux Kernel Organization, IncOracle Corporation
Product-solarislinux_kerneldb2hp-uxwindowsaixDb2 for Linux, UNIX and Windows
CWE ID-CWE-20
Improper Input Validation
CVE-2018-21262
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.39% / 60.50%
||
7 Day CHG~0.00%
Published-19 Jun, 2020 | 16:51
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in Mattermost Server before 4.7.3. It allows attackers to cause a denial of service (application crash) via invalid LaTeX text.

Action-Not Available
Vendor-n/aMattermost, Inc.
Product-mattermost_servern/a
CWE ID-CWE-20
Improper Input Validation
CVE-2023-29780
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.65% / 71.42%
||
7 Day CHG~0.00%
Published-24 Apr, 2023 | 00:00
Updated-04 Feb, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Third Reality Smart Blind 1.00.54 contains a denial-of-service vulnerability, which allows a remote attacker to send malicious Zigbee messages to a vulnerable device and cause crashes.

Action-Not Available
Vendor-3realityn/a
Product-3rsb015bz3rsb015bz_firmwaren/a
CWE ID-CWE-20
Improper Input Validation
CVE-2023-29258
Matching Score-4
Assigner-IBM Corporation
ShareView Details
Matching Score-4
Assigner-IBM Corporation
CVSS Score-5.3||MEDIUM
EPSS-0.09% / 25.66%
||
7 Day CHG~0.00%
Published-04 Dec, 2023 | 01:12
Updated-13 Feb, 2025 | 16:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
IBM Db2 denial of service

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1, and 11.5 is vulnerable to a denial of service through a specially crafted federated query on specific federation objects. IBM X-Force ID: 252048.

Action-Not Available
Vendor-opengroupLinux Kernel Organization, IncMicrosoft CorporationIBM Corporation
Product-windowsunixdb2linux_kernelDb2 for Linux, UNIX and Windows
CWE ID-CWE-20
Improper Input Validation
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