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Vulnerability Details :

CVE-2021-29295

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-10 Aug, 2021 | 19:38
Updated At-03 Aug, 2024 | 22:02
Rejected At-
Credits

Null Pointer Dereference vulnerability exists in D-Link DSP-W215 1.10, which could let a remote malicious user cause a denial of servie via usr/bin/lighttpd. It could be triggered by sending an HTTP request without URL in the start line directly to the device. NOTE: The DSP-W215 and all hardware revisions is considered End of Life and as such this issue will not be patched

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:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:10 Aug, 2021 | 19:38
Updated At:03 Aug, 2024 | 22:02
Rejected At:
▼CVE Numbering Authority (CNA)

Null Pointer Dereference vulnerability exists in D-Link DSP-W215 1.10, which could let a remote malicious user cause a denial of servie via usr/bin/lighttpd. It could be triggered by sending an HTTP request without URL in the start line directly to the device. NOTE: The DSP-W215 and all hardware revisions is considered End of Life and as such this issue will not be patched

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.dlink.com/en/security-bulletin/
x_refsource_MISC
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10211
x_refsource_MISC
Hyperlink: https://www.dlink.com/en/security-bulletin/
Resource:
x_refsource_MISC
Hyperlink: https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10211
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
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
https://www.dlink.com/en/security-bulletin/
x_refsource_MISC
x_transferred
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10211
x_refsource_MISC
x_transferred
Hyperlink: https://www.dlink.com/en/security-bulletin/
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10211
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:10 Aug, 2021 | 20:15
Updated At:03 Aug, 2024 | 22:15

Null Pointer Dereference vulnerability exists in D-Link DSP-W215 1.10, which could let a remote malicious user cause a denial of servie via usr/bin/lighttpd. It could be triggered by sending an HTTP request without URL in the start line directly to the device. NOTE: The DSP-W215 and all hardware revisions is considered End of Life and as such this issue will not be patched

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
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
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
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches

D-Link Corporation
dlink
>>dsp-w215_firmware>>1.10
cpe:2.3:o:dlink:dsp-w215_firmware:1.10:*:*:*:*:*:*:*
D-Link Corporation
dlink
>>dsp-w215>>-
cpe:2.3:h:dlink:dsp-w215:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-476Primarynvd@nist.gov
CWE ID: CWE-476
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10211cve@mitre.org
Vendor Advisory
https://www.dlink.com/en/security-bulletin/cve@mitre.org
Vendor Advisory
Hyperlink: https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10211
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://www.dlink.com/en/security-bulletin/
Source: cve@mitre.org
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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CVE-2022-36620
Matching Score-8
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||
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
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Matching Score-6
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||
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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D-Link DIR-823X HTTP POST Request set_wifi_blacklists null pointer dereference

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Product-dir-823x_firmwaredir-823xDIR-823X
CWE ID-CWE-404
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CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-37605
Matching Score-6
Assigner-MITRE Corporation
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Matching Score-6
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.07% / 22.86%
||
7 Day CHG~0.00%
Published-17 Dec, 2024 | 00:00
Updated-21 May, 2025 | 15:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A NULL pointer dereference in D-Link DIR-860L REVB_FIRMWARE_2.04.B04_ic5b allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dir-860ldir-860l_firmwaren/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-36831
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-5.3||MEDIUM
EPSS-0.12% / 31.70%
||
7 Day CHG~0.00%
Published-17 Dec, 2024 | 00:00
Updated-21 May, 2025 | 15:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Vendor-n/aD-Link Corporation
Product-dap-1520_firmwaredap-1520n/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-27660
Matching Score-6
Assigner-MITRE Corporation
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Matching Score-6
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.03% / 8.37%
||
7 Day CHG~0.00%
Published-29 Feb, 2024 | 00:00
Updated-17 Mar, 2025 | 16:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Vendor-n/aD-Link Corporation
Product-dir-823g_firmwaredir-823n/adir-823g_firmware
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-36622
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.57%
||
7 Day CHG~0.00%
Published-01 Sep, 2022 | 20:04
Updated-03 Aug, 2024 | 10:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aSamsung
Product-mtowern/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-36621
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.99%
||
7 Day CHG~0.00%
Published-01 Sep, 2022 | 20:04
Updated-03 Aug, 2024 | 10:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Samsung Electronics mTower v0.3.0 and earlier was discovered to contain a NULL pointer dereference via the function TEE_AllocateTransientObject.

Action-Not Available
Vendor-n/aSamsung
Product-mtowern/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-36146
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.32% / 54.18%
||
7 Day CHG~0.00%
Published-02 Jul, 2021 | 21:24
Updated-04 Aug, 2024 | 00:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

ACRN before 2.5 has a devicemodel/hw/pci/xhci.c NULL Pointer Dereference for a trb pointer.

Action-Not Available
Vendor-n/aLinux Kernel Organization, Inc
Product-acrnn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-35076
Matching Score-4
Assigner-Qualcomm, Inc.
ShareView Details
Matching Score-4
Assigner-Qualcomm, Inc.
CVSS Score-7.5||HIGH
EPSS-0.25% / 47.76%
||
7 Day CHG~0.00%
Published-14 Jun, 2022 | 09:50
Updated-04 Aug, 2024 | 00:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Possible null pointer dereference due to improper validation of RRC connection reconfiguration message in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

Action-Not Available
Vendor-Qualcomm Technologies, Inc.
Product-wcn3991_firmwarewcn3991wsa8830qca8337_firmwarewcd9380_firmwaresd780gqca8337sd865_5gqca6431_firmwaresdx55m_firmwarewcn6856_firmwarewcd9360_firmwaresd888sdx65wsa8835wcd9380sd765g_firmwaresd888_5gqca6595au_firmwareqca6390_firmwaresd690_5gwcd9370qca6574asd690_5g_firmwarewcn6855_firmwaresm7325pqca6426wcn6750wcn3998wcd9385_firmwaresdxr2_5g_firmwaresa515msd_8_gen1_5g_firmwaresd855wsa8815sm7325p_firmwarewcn6850sd765qca6426_firmwaresm7315_firmwareqca6574a_firmwaresd695qca6574au_firmwaresdx55_firmwaresd768g_firmwareqca6595auqca8081_firmwarewcd9375_firmwarewcn3998_firmwaresm7250p_firmwaresm7315qca6391wcd9360qca6436_firmwaresdx55mqca6421_firmwarewcn6740_firmwaresd778gsdx65_firmwaresa515m_firmwareqcs6490qcm6490_firmwaresdxr2_5gsd480_firmwarewcn6851_firmwarewcn3988_firmwareqca6574auqca6421sd778g_firmwarewsa8810_firmwaresd765gwcd9341_firmwaresd480sd765_firmwaresd870qca6436wcn6851wsa8810wcn6855qca8081wcn6856wcd9385wcd9341sd695_firmwaresd768gqca6431qca6696_firmwareqcs6490_firmwaresd750gsd870_firmwarewcn6740qca6696qca6391_firmwareqca6390ar8035sd750g_firmwarewcd9375sd780g_firmwarewcd9370_firmwaresdx55sd888_firmwarewsa8830_firmwaresd855_firmwaresd865_5g_firmwareqcm6490sd888_5g_firmwarewcn3988wcn6850_firmwarewsa8815_firmwarewsa8835_firmwaresm7250psm8475wcn6750_firmwarear8035_firmwareSnapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-23915
Matching Score-4
Assigner-Nozomi Networks Inc.
ShareView Details
Matching Score-4
Assigner-Nozomi Networks Inc.
CVSS Score-5.3||MEDIUM
EPSS-0.20% / 41.89%
||
7 Day CHG~0.00%
Published-18 Sep, 2024 | 13:53
Updated-20 Sep, 2024 | 19:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
NULL Pointer Dereference in libfluid_msg library

Unchecked Return Value to NULL Pointer Dereference vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routines fluid_msg::of13::InstructionSet::unpack. This issue affects libfluid: 0.1.0.

Action-Not Available
Vendor-opennetworkingOpen Networking Foundation (ONF)open_networking_foundation
Product-libfluid_msglibfluidlibfluid
CWE ID-CWE-690
Unchecked Return Value to NULL Pointer Dereference
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-24775
Matching Score-4
Assigner-F5, Inc.
ShareView Details
Matching Score-4
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.36% / 57.54%
||
7 Day CHG~0.00%
Published-14 Feb, 2024 | 16:30
Updated-23 Jan, 2025 | 19:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP TMM vulnerability

When a virtual server is enabled with VLAN group and SNAT listener is configured, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_policy_enforcement_managerbig-ip_domain_name_systembig-ip_fraud_protection_servicebig-ip_link_controllerbig-ip_application_acceleration_managerbig-iq_centralized_managementbig-ip_access_policy_managerbig-ip_global_traffic_managerbig-ip_advanced_firewall_managerbig-ip_application_security_managerbig-ip_local_traffic_managerbig-ip_analyticsBIG-IPbig-ip
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-35087
Matching Score-4
Assigner-Qualcomm, Inc.
ShareView Details
Matching Score-4
Assigner-Qualcomm, Inc.
CVSS Score-7.5||HIGH
EPSS-0.25% / 47.76%
||
7 Day CHG~0.00%
Published-14 Jun, 2022 | 09:50
Updated-04 Aug, 2024 | 00:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Possible null pointer access due to improper validation of system information message to be processed in Snapdragon Industrial IOT, Snapdragon Mobile

Action-Not Available
Vendor-Qualcomm Technologies, Inc.
Product-wcn3991_firmwarewcn3991wsa8830qca8337_firmwarewcd9380_firmwaresd780gqca8337sd865_5gsdx55m_firmwarewcn6856_firmwaresdx65wsa8835wcd9380sd765g_firmwaresd888_5gqca6390_firmwaresd690_5gwcd9370sd690_5g_firmwarewcn6855_firmwarewcn6750wcn3998wcd9385_firmwaresd_8_gen1_5g_firmwarewsa8815wcn6850sd765sd695sd768g_firmwaresdx55_firmwarewcd9375_firmwareqca8081_firmwarewcn3998_firmwaresm7250p_firmwareqca6391sdx55mwcn6740_firmwaresd778gsdx65_firmwareqcs6490qcm6490_firmwaresd480_firmwarewcn6851_firmwarewcn3988_firmwaresd778g_firmwarewsa8810_firmwaresd765gwcd9341_firmwaresd480sd765_firmwaresd870wsa8810wcn6851wcn6855qca8081wcn6856wcd9385wcd9341sd695_firmwaresd768gqcs6490_firmwaresd870_firmwarewcn6740qca6391_firmwareqca6390ar8035wcd9375sd780g_firmwarewcd9370_firmwaresdx55wsa8830_firmwaresd865_5g_firmwareqcm6490sd888_5g_firmwarewcn3988wcn6850_firmwarewsa8815_firmwarewsa8835_firmwaresm7250psm8475wcn6750_firmwarear8035_firmwareSnapdragon Industrial IOT, Snapdragon Mobile
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-36186
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.41% / 60.77%
||
7 Day CHG~0.00%
Published-17 Aug, 2022 | 14:46
Updated-03 Aug, 2024 | 10:00
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A Null Pointer dereference vulnerability exists in GPAC 2.1-DEV-revUNKNOWN-master via the function gf_filter_pid_set_property_full () at filter_core/filter_pid.c:5250,which causes a Denial of Service (DoS). This vulnerability was fixed in commit b43f9d1.

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-34555
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.68% / 70.69%
||
7 Day CHG~0.00%
Published-10 Jun, 2021 | 14:56
Updated-04 Aug, 2024 | 00:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a multi-value From header field.

Action-Not Available
Vendor-trusteddomainn/aFedora Project
Product-fedoraopendmarcn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2010-4576
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5||MEDIUM
EPSS-2.19% / 83.70%
||
7 Day CHG~0.00%
Published-22 Dec, 2010 | 00:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

browser/worker_host/message_port_dispatcher.cc in Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 does not properly handle certain postMessage calls, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted JavaScript code that creates a web worker.

Action-Not Available
Vendor-n/aGoogle LLC
Product-chrome_oschromen/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-36000
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-5.9||MEDIUM
EPSS-0.24% / 46.35%
||
7 Day CHG~0.00%
Published-16 Sep, 2022 | 22:30
Updated-23 Apr, 2025 | 16:59
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Null dereference on MLIR on empty function attributes in TensorFlow

TensorFlow is an open source platform for machine learning. When `mlir::tfg::ConvertGenericFunctionToFunctionDef` is given empty function attributes, it gives a null dereference. We have patched the issue in GitHub commit aed36912609fc07229b4d0a7b44f3f48efc00fd0. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.

Action-Not Available
Vendor-Google LLCTensorFlow
Product-tensorflowtensorflow
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-3480
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-7.5||HIGH
EPSS-2.40% / 84.43%
||
7 Day CHG~0.00%
Published-20 May, 2021 | 12:14
Updated-03 Aug, 2024 | 16:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A flaw was found in slapi-nis in versions before 0.56.7. A NULL pointer dereference during the parsing of the Binding DN could allow an unauthenticated attacker to crash the 389-ds-base directory server. The highest threat from this vulnerability is to system availability.

Action-Not Available
Vendor-slapi-nis_projectn/aFedora Project
Product-fedoraslapi-nisslapi-nis
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-34737
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-5.8||MEDIUM
EPSS-0.38% / 58.52%
||
7 Day CHG~0.00%
Published-09 Sep, 2021 | 05:01
Updated-07 Nov, 2024 | 22:00
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco IOS XR Software DHCP Version 4 Server Denial of Service Vulnerability

A vulnerability in the DHCP version 4 (DHCPv4) server feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to trigger a crash of the dhcpd process, resulting in a denial of service (DoS) condition. This vulnerability exists because certain DHCPv4 messages are improperly validated when they are processed by an affected device. An attacker could exploit this vulnerability by sending a malformed DHCPv4 message to an affected device. A successful exploit could allow the attacker to cause a NULL pointer dereference, resulting in a crash of the dhcpd process. While the dhcpd process is restarting, which may take up to approximately two minutes, DHCPv4 server services are unavailable on the affected device. This could temporarily prevent network access to clients that join the network during that time period. Note: Only the dhcpd process crashes and eventually restarts automatically. The router does not reload.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-ncs_5001ncs_5002ncs540x-12z16g-sys-dasr_9010asr_9902ncs_5501-sencs_5516asr_9006ncs540x-12z16g-sys-aasr_9000v-v2ios_xrncs540x-acc-sysncs_5502-sencs540-acc-sysncs_5508asr_9903ncs_5501ncs540-28z4c-sys-dncs540-12z20g-sys-dncs_5011ios_xrv_9000asr_9001ncs540-28z4c-sys-ancs540-24z8q2c-sysncs540x-16z4g8q2c-aasr_9910asr_9906asr_9904asr_9912asr_9922ncs540-24z8q2c-mncs540-12z20g-sys-ancs_560-4ncs_560-7ncs540x-16z4g8q2c-dncs_5502asr_9901Cisco IOS XR Software
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-36014
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-5.9||MEDIUM
EPSS-0.31% / 53.75%
||
7 Day CHG~0.00%
Published-16 Sep, 2022 | 22:35
Updated-23 Apr, 2025 | 16:59
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Null-dereference in `mlir::tfg::TFOp::nameAttr` in TensorFlow

TensorFlow is an open source platform for machine learning. When `mlir::tfg::TFOp::nameAttr` receives null type list attributes, it crashes. We have patched the issue in GitHub commits 3a754740d5414e362512ee981eefba41561a63a6 and a0f0b9a21c9270930457095092f558fbad4c03e5. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.

Action-Not Available
Vendor-Google LLCTensorFlow
Product-tensorflowtensorflow
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-36011
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-5.9||MEDIUM
EPSS-0.24% / 46.35%
||
7 Day CHG~0.00%
Published-16 Sep, 2022 | 22:30
Updated-23 Apr, 2025 | 16:59
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Null dereference on MLIR on empty function attributes in TensorFlow

TensorFlow is an open source platform for machine learning. When `mlir::tfg::ConvertGenericFunctionToFunctionDef` is given empty function attributes, it gives a null dereference. We have patched the issue in GitHub commit 1cf45b831eeb0cab8655c9c7c5d06ec6f45fc41b. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.

Action-Not Available
Vendor-Google LLCTensorFlow
Product-tensorflowtensorflow
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-34735
Matching Score-4
Assigner-Huawei Technologies
ShareView Details
Matching Score-4
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.15% / 36.14%
||
7 Day CHG~0.00%
Published-11 Jul, 2022 | 13:52
Updated-03 Aug, 2024 | 09:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The frame scheduling module has a null pointer dereference vulnerability. Successful exploitation of this vulnerability will affect the kernel availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUI
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-23308
Matching Score-4
Assigner-F5, Inc.
ShareView Details
Matching Score-4
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.36% / 57.54%
||
7 Day CHG~0.00%
Published-14 Feb, 2024 | 16:30
Updated-12 Dec, 2024 | 19:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
BIG-IP Advanced WAF and ASM vulnerability

When a BIG-IP Advanced WAF or BIG-IP ASM policy with a Request Body Handling option is attached to a virtual server, undisclosed requests can cause the BD process to terminate. The condition results from setting the Request Body Handling option in the Header-Based Content Profile for an Allowed URL with "Apply value and content signatures and detect threat campaigns."  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_advanced_web_application_firewallbig-ip_application_security_managerBIG-IP
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-34798
Matching Score-4
Assigner-Apache Software Foundation
ShareView Details
Matching Score-4
Assigner-Apache Software Foundation
CVSS Score-7.5||HIGH
EPSS-10.97% / 93.15%
||
7 Day CHG~0.00%
Published-16 Sep, 2021 | 14:40
Updated-04 Aug, 2024 | 00:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
NULL pointer dereference in httpd core

Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier.

Action-Not Available
Vendor-NetApp, Inc.Debian GNU/LinuxThe Apache Software FoundationOracle CorporationTenable, Inc.Broadcom Inc.Siemens AGFedora Project
Product-peoplesoft_enterprise_peopletoolscommunications_cloud_native_core_network_function_cloud_native_environmentcloud_backuptenable.scstoragegridsinema_serverruggedcom_nmshttp_serverclustered_data_ontapdebian_linuxsinec_nmssinema_remote_connect_serverinstantis_enterprisetrackfedorazfs_storage_appliance_kitenterprise_manager_base_platformbrocade_fabric_operating_system_firmwareApache HTTP Server
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2018-19184
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.42% / 61.19%
||
7 Day CHG~0.00%
Published-12 Nov, 2018 | 02:00
Updated-05 Aug, 2024 | 11:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

cmd/evm/runner.go in Go Ethereum (aka geth) 1.8.17 allows attackers to cause a denial of service (SEGV) via crafted bytecode.

Action-Not Available
Vendor-ethereumn/a
Product-go_ethereumn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2018-18937
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.34% / 55.76%
||
7 Day CHG~0.00%
Published-05 Nov, 2018 | 08:00
Updated-05 Aug, 2024 | 11:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue has been found in libIEC61850 v1.3. It is a NULL pointer dereference in ClientDataSet_getValues in client/ied_connection.c.

Action-Not Available
Vendor-mz-automationn/a
Product-libiec61850n/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-22733
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-3.5||LOW
EPSS-1.04% / 76.49%
||
7 Day CHG+0.06%
Published-01 Nov, 2024 | 00:00
Updated-05 Nov, 2024 | 21:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TP Link MR200 V4 Firmware version 210201 was discovered to contain a null-pointer-dereference in the web administration panel on /cgi/login via the sign, Action or LoginStatus query parameters which could lead to a denial of service by a local or remote unauthenticated attacker.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-mr200_firmwaremr200n/atl-mr200_v4_firmware
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2018-18513
Matching Score-4
Assigner-Mozilla Corporation
ShareView Details
Matching Score-4
Assigner-Mozilla Corporation
CVSS Score-7.5||HIGH
EPSS-0.40% / 59.78%
||
7 Day CHG~0.00%
Published-26 Apr, 2019 | 16:13
Updated-05 Aug, 2024 | 11:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A crash can occur when processing a crafted S/MIME message or an XPI package containing a crafted signature. This can be used as a denial-of-service (DOS) attack because Thunderbird reopens the last seen message on restart, triggering the crash again. This vulnerability affects Thunderbird < 60.5.

Action-Not Available
Vendor-Mozilla Corporation
Product-thunderbirdThunderbird
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2018-19200
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-1.16% / 77.76%
||
7 Day CHG-0.02%
Published-12 Nov, 2018 | 15:00
Updated-05 Aug, 2024 | 11:30
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 uriparser before 0.9.0. UriCommon.c allows attempted operations on NULL input via a uriResetUri* function.

Action-Not Available
Vendor-uriparser_projectn/aDebian GNU/Linux
Product-uriparserdebian_linuxn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-32230
Matching Score-4
Assigner-Rapid7, Inc.
ShareView Details
Matching Score-4
Assigner-Rapid7, Inc.
CVSS Score-7.5||HIGH
EPSS-4.55% / 88.76%
||
7 Day CHG~0.00%
Published-14 Jun, 2022 | 21:40
Updated-16 Sep, 2024 | 23:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
SMBv3 FileNormalizedNameInformation NULL Pointer Dereference

Microsoft Windows SMBv3 suffers from a null pointer dereference in versions of Windows prior to the April, 2022 patch set. By sending a malformed FileNormalizedNameInformation SMBv3 request over a named pipe, an attacker can cause a Blue Screen of Death (BSOD) crash of the Windows kernel. For most systems, this attack requires authentication, except in the special case of Windows Domain Controllers, where unauthenticated users can always open named pipes as long as they can establish an SMB session. Typically, after the BSOD, the victim SMBv3 server will reboot.

Action-Not Available
Vendor-Microsoft Corporation
Product-windows_11windows_server_2019windows_10Windows Server Version 20H2Windows 10 Version 21H1Windows 10 Version 21H2Windows 10 Version 20H2
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-34586
Matching Score-4
Assigner-CERT@VDE
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Matching Score-4
Assigner-CERT@VDE
CVSS Score-7.5||HIGH
EPSS-3.29% / 86.70%
||
7 Day CHG~0.00%
Published-26 Oct, 2021 | 09:55
Updated-15 Aug, 2025 | 20:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
CODESYS V2 web server: crafted requests could trigger a null pointer dereference (DoS)

In the CODESYS V2 web server prior to V1.1.9.22 crafted web server requests may cause a Null pointer dereference in the CODESYS web server and may result in a denial-of-service condition.

Action-Not Available
Vendor-wagoCODESYS GmbH
Product-750-8202750-831750-832_firmware750-8211750-893750-8202_firmware750-8216750-831_firmware750-8214750-881750-885_firmware750-829750-880750-8210_firmware750-823750-8203_firmware750-8213_firmware750-8214_firmware750-823_firmware750-881_firmware750-8212_firmware750-862750-8211_firmware750-8217_firmware750-882_firmware750-8207_firmware750-8203750-889_firmware750-891750-8212750-890_firmware750-8206_firmware750-8208_firmwarecodesys750-832750-882750-852750-890750-8206750-8207750-8208750-889750-862_firmware750-893_firmware750-8204_firmware750-885750-8204750-8210750-8213750-8216_firmware750-852_firmware750-8217750-880_firmware750-829_firmware750-891_firmwareCODESYS V2
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-32987
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
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Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-7.5||HIGH
EPSS-0.46% / 63.08%
||
7 Day CHG~0.00%
Published-23 Sep, 2021 | 13:33
Updated-16 Sep, 2024 | 23:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
AVEVA SuiteLink Server Null Pointer Dereference

Null pointer dereference in SuiteLink server while processing command 0x0b

Action-Not Available
Vendor-AVEVA
Product-suitelinkAVEVA Batch Management 2020AVEVA Communication Drivers Pack 2020AVEVA MES 2014AVEVA InTouch 2020AVEVA System Platform 2020AVEVA Historian 2020
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-3320
Matching Score-4
Assigner-Zephyr Project
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Matching Score-4
Assigner-Zephyr Project
CVSS Score-5.9||MEDIUM
EPSS-0.34% / 55.76%
||
7 Day CHG~0.00%
Published-24 May, 2021 | 21:40
Updated-16 Sep, 2024 | 22:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Type Confusion in 802154 ACK Frames Handling

Type Confusion in 802154 ACK Frames Handling. Zephyr versions >= v2.4.0 contain NULL Pointer Dereference (CWE-476). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-27r3-rxch-2hm7

Action-Not Available
Vendor-Zephyr Project
Product-zephyrzephyr
CWE ID-CWE-476
NULL Pointer Dereference
CWE ID-CWE-843
Access of Resource Using Incompatible Type ('Type Confusion')
CVE-2010-4816
Matching Score-4
Assigner-Red Hat, Inc.
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Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-7.5||HIGH
EPSS-1.19% / 77.94%
||
7 Day CHG~0.00%
Published-22 Jun, 2021 | 13:44
Updated-07 Aug, 2024 | 04:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service.

Action-Not Available
Vendor-n/aOpenBSD
Product-openbsdFreeBSD and OpenBSD ftpd service
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2018-18227
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-1.91% / 82.56%
||
7 Day CHG~0.00%
Published-12 Oct, 2018 | 05:00
Updated-05 Aug, 2024 | 11:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Wireshark 2.6.0 to 2.6.3 and 2.4.0 to 2.4.9, the MS-WSP protocol dissector could crash. This was addressed in epan/dissectors/packet-mswsp.c by properly handling NULL return values.

Action-Not Available
Vendor-n/aWireshark FoundationDebian GNU/Linux
Product-wiresharkdebian_linuxn/a
CWE ID-CWE-476
NULL Pointer Dereference
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