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Vulnerability Details :

CVE-2024-8946

Summary
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
Published At-17 Sep, 2024 | 18:31
Updated At-17 Sep, 2024 | 20:14
Rejected At-
Credits

MicroPython VFS Unmount vfs.c mp_vfs_umount heap-based overflow

A vulnerability was found in MicroPython 1.23.0. It has been classified as critical. Affected is the function mp_vfs_umount of the file extmod/vfs.c of the component VFS Unmount Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 29943546343c92334e8518695a11fc0e2ceea68b. It is recommended to apply a patch to fix this issue. In the VFS unmount process, the comparison between the mounted path string and the unmount requested string is based solely on the length of the unmount string, which can lead to a heap buffer overflow read.

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:VulDB
Assigner Org ID:1af790b2-7ee1-4545-860a-a788eba489b5
Published At:17 Sep, 2024 | 18:31
Updated At:17 Sep, 2024 | 20:14
Rejected At:
▼CVE Numbering Authority (CNA)
MicroPython VFS Unmount vfs.c mp_vfs_umount heap-based overflow

A vulnerability was found in MicroPython 1.23.0. It has been classified as critical. Affected is the function mp_vfs_umount of the file extmod/vfs.c of the component VFS Unmount Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 29943546343c92334e8518695a11fc0e2ceea68b. It is recommended to apply a patch to fix this issue. In the VFS unmount process, the comparison between the mounted path string and the unmount requested string is based solely on the length of the unmount string, which can lead to a heap buffer overflow read.

Affected Products
Vendor
n/a
Product
MicroPython
Modules
  • VFS Unmount Handler
Versions
Affected
  • 1.23.0
Problem Types
TypeCWE IDDescription
CWECWE-122Heap-based Buffer Overflow
Type: CWE
CWE ID: CWE-122
Description: Heap-based Buffer Overflow
Metrics
VersionBase scoreBase severityVector
4.06.9MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
3.17.3HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
3.07.3HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
2.07.5N/A
AV:N/AC:L/Au:N/C:P/I:P/A:P
Version: 4.0
Base score: 6.9
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Version: 3.0
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Version: 2.0
Base score: 7.5
Base severity: N/A
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

reporter
qbit (VulDB User)
Timeline
EventDate
Advisory disclosed2024-09-17 00:00:00
VulDB entry created2024-09-17 02:00:00
VulDB entry last update2024-09-17 20:54:30
Event: Advisory disclosed
Date: 2024-09-17 00:00:00
Event: VulDB entry created
Date: 2024-09-17 02:00:00
Event: VulDB entry last update
Date: 2024-09-17 20:54:30
Replaced By

Rejected Reason

References
HyperlinkResource
https://vuldb.com/?id.277764
vdb-entry
technical-description
https://vuldb.com/?ctiid.277764
signature
permissions-required
https://vuldb.com/?submit.409312
third-party-advisory
https://github.com/micropython/micropython/issues/13006
exploit
issue-tracking
https://github.com/micropython/micropython/issues/13006#issuecomment-1820309455
issue-tracking
https://github.com/micropython/micropython/commit/29943546343c92334e8518695a11fc0e2ceea68b
patch
Hyperlink: https://vuldb.com/?id.277764
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/?ctiid.277764
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/?submit.409312
Resource:
third-party-advisory
Hyperlink: https://github.com/micropython/micropython/issues/13006
Resource:
exploit
issue-tracking
Hyperlink: https://github.com/micropython/micropython/issues/13006#issuecomment-1820309455
Resource:
issue-tracking
Hyperlink: https://github.com/micropython/micropython/commit/29943546343c92334e8518695a11fc0e2ceea68b
Resource:
patch
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Vendor
micropython
Product
micropython
CPEs
  • cpe:2.3:a:micropython:micropython:*:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • 1.23.0
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:cna@vuldb.com
Published At:17 Sep, 2024 | 19:15
Updated At:24 Sep, 2024 | 13:11

A vulnerability was found in MicroPython 1.23.0. It has been classified as critical. Affected is the function mp_vfs_umount of the file extmod/vfs.c of the component VFS Unmount Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 29943546343c92334e8518695a11fc0e2ceea68b. It is recommended to apply a patch to fix this issue. In the VFS unmount process, the comparison between the mounted path string and the unmount requested string is based solely on the length of the unmount string, which can lead to a heap buffer overflow read.

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
Secondary4.06.9MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/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
Secondary3.17.3HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Secondary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Secondary
Version: 4.0
Base score: 6.9
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/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
Type: Secondary
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Type: Secondary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches

micropython
micropython
>>micropython>>1.23.0
cpe:2.3:a:micropython:micropython:1.23.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE-122Secondarycna@vuldb.com
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-122
Type: Secondary
Source: cna@vuldb.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/micropython/micropython/commit/29943546343c92334e8518695a11fc0e2ceea68bcna@vuldb.com
Patch
https://github.com/micropython/micropython/issues/13006cna@vuldb.com
Exploit
Issue Tracking
https://github.com/micropython/micropython/issues/13006#issuecomment-1820309455cna@vuldb.com
Exploit
Third Party Advisory
https://vuldb.com/?ctiid.277764cna@vuldb.com
Permissions Required
https://vuldb.com/?id.277764cna@vuldb.com
Third Party Advisory
https://vuldb.com/?submit.409312cna@vuldb.com
Third Party Advisory
Hyperlink: https://github.com/micropython/micropython/commit/29943546343c92334e8518695a11fc0e2ceea68b
Source: cna@vuldb.com
Resource:
Patch
Hyperlink: https://github.com/micropython/micropython/issues/13006
Source: cna@vuldb.com
Resource:
Exploit
Issue Tracking
Hyperlink: https://github.com/micropython/micropython/issues/13006#issuecomment-1820309455
Source: cna@vuldb.com
Resource:
Exploit
Third Party Advisory
Hyperlink: https://vuldb.com/?ctiid.277764
Source: cna@vuldb.com
Resource:
Permissions Required
Hyperlink: https://vuldb.com/?id.277764
Source: cna@vuldb.com
Resource:
Third Party Advisory
Hyperlink: https://vuldb.com/?submit.409312
Source: cna@vuldb.com
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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Product-p-netP-Net
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-7943
Matching Score-4
Assigner-OpenText (formerly Micro Focus)
ShareView Details
Matching Score-4
Assigner-OpenText (formerly Micro Focus)
CVSS Score-9.8||CRITICAL
EPSS-4.71% / 88.96%
||
7 Day CHG~0.00%
Published-13 Dec, 2016 | 20:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The XListFonts function in X.org libX11 before 1.6.4 might allow remote X servers to gain privileges via vectors involving length fields, which trigger out-of-bounds write operations.

Action-Not Available
Vendor-n/aFedora ProjectX.Org Foundation
Product-fedoralibx11n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-28123
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-7.3||HIGH
EPSS-0.31% / 53.75%
||
7 Day CHG~0.00%
Published-08 Mar, 2024 | 21:29
Updated-02 Jun, 2025 | 14:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Wasmi Out-of-bounds Write for host to Wasm calls with more than 128 Parameters

Wasmi is an efficient and lightweight WebAssembly interpreter with a focus on constrained and embedded systems. In the WASMI Interpreter, an Out-of-bounds Buffer Write will arise if the host calls or resumes a Wasm function with more parameters than the default limit (128), as it will surpass the stack value. This doesn’t affect calls from Wasm to Wasm, only from host to Wasm. This vulnerability was patched in version 0.31.1.

Action-Not Available
Vendor-wasmi-labswasmi-labswasmi-labs
Product-wasmiwasmiwasmi
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-26762
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-4.35% / 88.50%
||
7 Day CHG~0.00%
Published-01 Dec, 2020 | 14:56
Updated-04 Aug, 2024 | 16:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack-based buffer-overflow exists in Edimax IP-Camera IC-3116W (v3.06) and IC-3140W (v3.07), which allows an unauthenticated, unauthorized attacker to perform remote-code-execution due to a crafted GET-Request. The overflow occurs in binary ipcam_cgi due to a missing type check in function doGetSysteminfo(). This has been fixed in version: IC-3116W v3.08.

Action-Not Available
Vendor-n/aEdimax Technology Company Ltd.
Product-ic-3116w_firmwareic-3140wic-3116wic-3140w_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-7948
Matching Score-4
Assigner-OpenText (formerly Micro Focus)
ShareView Details
Matching Score-4
Assigner-OpenText (formerly Micro Focus)
CVSS Score-9.8||CRITICAL
EPSS-3.16% / 86.39%
||
7 Day CHG~0.00%
Published-13 Dec, 2016 | 20:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

X.org libXrandr before 1.5.1 allows remote X servers to trigger out-of-bounds write operations by leveraging mishandling of reply data.

Action-Not Available
Vendor-n/aFedora ProjectX.Org Foundation
Product-fedoralibxrandrn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-0982
Matching Score-4
Assigner-Government Technology Agency of Singapore Cyber Security Group (GovTech CSG)
ShareView Details
Matching Score-4
Assigner-Government Technology Agency of Singapore Cyber Security Group (GovTech CSG)
CVSS Score-9.8||CRITICAL
EPSS-0.41% / 60.60%
||
7 Day CHG~0.00%
Published-16 Mar, 2022 | 14:04
Updated-17 Sep, 2024 | 04:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Buffer Overflow via crafted client request in Accel-PPP v1.12

The telnet_input_char function in opt/src/accel-pppd/cli/telnet.c suffers from a memory corruption vulnerability, whereby user input cmdline_len is copied into a fixed buffer b->buf without any bound checks. If the server connects with a malicious client, crafted client requests can remotely trigger this vulnerability.

Action-Not Available
Vendor-accel-ppphttps://accel-ppp.org/
Product-accel-pppAccel-PPP
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40106
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.24% / 46.93%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 May, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the set_local_time function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40874
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.13% / 33.29%
||
7 Day CHG+0.03%
Published-27 Oct, 2022 | 00:00
Updated-07 May, 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

Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow vulnerability in the GetParentControlInfo function, which can cause a denial of service attack through a carefully constructed http request.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-24422
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.18% / 39.49%
||
7 Day CHG+0.02%
Published-21 Jan, 2025 | 00:00
Updated-19 Mar, 2025 | 14:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Linux Foundation Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) was discovered to contain a stack overflow in the decode_protocol_configuration_options function at /3gpp/3gpp_24.008_sm_ies.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted NAS packet.

Action-Not Available
Vendor-n/aThe Linux Foundation
Product-magman/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-8339
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-6.6||MEDIUM
EPSS-2.49% / 84.70%
||
7 Day CHG~0.00%
Published-28 Oct, 2016 | 14:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A buffer overflow in Redis 3.2.x prior to 3.2.4 causes arbitrary code execution when a crafted command is sent. An out of bounds write vulnerability exists in the handling of the client-output-buffer-limit option during the CONFIG SET command for the Redis data structure store. A crafted CONFIG SET command can lead to an out of bounds write potentially resulting in code execution.

Action-Not Available
Vendor-Redis Inc.
Product-redisRedis
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-7947
Matching Score-4
Assigner-OpenText (formerly Micro Focus)
ShareView Details
Matching Score-4
Assigner-OpenText (formerly Micro Focus)
CVSS Score-9.8||CRITICAL
EPSS-3.16% / 86.39%
||
7 Day CHG~0.00%
Published-13 Dec, 2016 | 20:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple integer overflows in X.org libXrandr before 1.5.1 allow remote X servers to trigger out-of-bounds write operations via a crafted response.

Action-Not Available
Vendor-n/aFedora ProjectX.Org Foundation
Product-fedoralibxrandrn/a
CWE ID-CWE-190
Integer Overflow or Wraparound
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-9052
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-9.8||CRITICAL
EPSS-18.91% / 95.07%
||
7 Day CHG~0.00%
Published-26 Jan, 2017 | 21:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An exploitable stack-based buffer overflow vulnerability exists in the querying functionality of Aerospike Database Server 3.10.0.3. A specially crafted packet can cause a stack-based buffer overflow in the function as_sindex__simatch_by_iname resulting in remote code execution. An attacker can simply connect to the port to trigger this vulnerability.

Action-Not Available
Vendor-n/aAerospike Inc.
Product-database_serverAerospike version Aerospike Database Server 3.10.0.3
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40104
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.55% / 66.99%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 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

Tenda i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the formwrlSSIDget function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-9051
Matching Score-4
Assigner-Talos
ShareView Details
Matching Score-4
Assigner-Talos
CVSS Score-9.8||CRITICAL
EPSS-4.25% / 88.35%
||
7 Day CHG~0.00%
Published-21 Feb, 2017 | 22:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An exploitable out-of-bounds write vulnerability exists in the batch transaction field parsing functionality of Aerospike Database Server 3.10.0.3. A specially crafted packet can cause an out-of-bounds write resulting in memory corruption which can lead to remote code execution. An attacker can simply connect to the port to trigger this vulnerability.

Action-Not Available
Vendor-Aerospike Inc.
Product-database_serverDatabase Server
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-23982
Matching Score-4
Assigner-F5, Inc.
ShareView Details
Matching Score-4
Assigner-F5, Inc.
CVSS Score-7.5||HIGH
EPSS-0.31% / 53.41%
||
7 Day CHG~0.00%
Published-14 Feb, 2024 | 16:35
Updated-12 Dec, 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
BIG-IP PEM vulnerability

When a BIG-IP PEM classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. This issue affects classification engines using signatures released between 09-08-2022 and 02-16-2023. See the table in the F5 Security Advisory for a complete list of affected classification signature files.  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-IPbig-ip_pem
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40105
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.24% / 46.93%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 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

Tenda i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the formWifiMacFilterGet function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40152
Matching Score-4
Assigner-Google LLC
ShareView Details
Matching Score-4
Assigner-Google LLC
CVSS Score-6.5||MEDIUM
EPSS-0.57% / 67.54%
||
7 Day CHG+0.02%
Published-16 Sep, 2022 | 10:00
Updated-23 May, 2025 | 16:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Stack Buffer Overflow in Woodstox

Those using Woodstox to parse XML data may be vulnerable to Denial of Service attacks (DOS) if DTD support is enabled. If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack.

Action-Not Available
Vendor-xstreamxstreamFasterXML, LLC.
Product-woodstoxxstreamWoodstox
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40101
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.24% / 46.93%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the formWifiMacFilterSet function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40149
Matching Score-4
Assigner-Google LLC
ShareView Details
Matching Score-4
Assigner-Google LLC
CVSS Score-6.5||MEDIUM
EPSS-0.41% / 60.23%
||
7 Day CHG~0.00%
Published-16 Sep, 2022 | 00:00
Updated-21 Apr, 2025 | 13:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Stack Buffer Overflow in Jettison

Those using Jettison to parse untrusted XML or JSON data may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack.

Action-Not Available
Vendor-jettison_projectJettisonDebian GNU/Linux
Product-jettisondebian_linuxJettison
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40875
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.36%
||
7 Day CHG+0.01%
Published-27 Oct, 2022 | 00:00
Updated-07 May, 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

Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow in the function GetParentControlInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-6870
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.79% / 72.92%
||
7 Day CHG~0.00%
Published-17 Feb, 2017 | 17:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Out-of-bounds write in the (1) mb_detect_encoding, (2) mb_send_mail, and (3) mb_detect_order functions in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors.

Action-Not Available
Vendor-n/aFacebook
Product-hhvmn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40070
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.36%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:36
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via bin/httpd, function: formSetFirewallCfg.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-38568
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.13% / 33.29%
||
7 Day CHG~0.00%
Published-28 Aug, 2022 | 16:43
Updated-03 Aug, 2024 | 11:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda M3 V1.0.0.12(4856) was discovered to contain a heap buffer overflow vulnerability in the function formSetFixTools. This vulnerability allows attackers to cause a Denial of Service (DoS) via the hostname parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-m3m3_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-1061
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-7.3||HIGH
EPSS-0.26% / 48.81%
||
7 Day CHG~0.00%
Published-24 Mar, 2022 | 09:20
Updated-02 Aug, 2024 | 23:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Heap Buffer Overflow in parseDragons in radareorg/radare2

Heap Buffer Overflow in parseDragons in GitHub repository radareorg/radare2 prior to 5.6.8.

Action-Not Available
Vendor-Radare2 (r2)
Product-radare2radareorg/radare2
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-39173
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-1.51% / 80.44%
||
7 Day CHG~0.00%
Published-29 Sep, 2022 | 00:00
Updated-20 May, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wolfSSL before 5.5.1, malicious clients can cause a buffer overflow during a TLS 1.3 handshake. This occurs when an attacker supposedly resumes a previous TLS session. During the resumption Client Hello a Hello Retry Request must be triggered. Both Client Hellos are required to contain a list of duplicate cipher suites to trigger the buffer overflow. In total, two Client Hellos have to be sent: one in the resumed session, and a second one as a response to a Hello Retry Request message.

Action-Not Available
Vendor-wolfssln/a
Product-wolfssln/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2016-7127
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.80% / 73.14%
||
7 Day CHG-0.22%
Published-12 Sep, 2016 | 01:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The imagegammacorrect function in ext/gd/gd.c in PHP before 5.6.25 and 7.x before 7.0.10 does not properly validate gamma values, which allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact by providing different signs for the second and third arguments.

Action-Not Available
Vendor-n/aThe PHP Group
Product-phpn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-38569
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.15% / 35.70%
||
7 Day CHG~0.00%
Published-28 Aug, 2022 | 16:41
Updated-03 Aug, 2024 | 11:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow in the function formDelAd.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-m3m3_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-38567
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.16% / 37.60%
||
7 Day CHG~0.00%
Published-28 Aug, 2022 | 16:46
Updated-03 Aug, 2024 | 11:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow vulnerability in the function formSetAdConfigInfo. This vulnerability allows attackers to cause a Denial of Service (DoS) via the authIPs parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-m3m3_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40069
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.36%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:38
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

]Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, function: fromSetSysTime.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40067
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.36%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:40
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, function: formSetVirtualSer.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40075
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.36%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:30
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, form_fast_setting_wifi_set.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-33087
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.93% / 75.18%
||
7 Day CHG~0.00%
Published-30 Jun, 2022 | 22:27
Updated-03 Aug, 2024 | 08:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack overflow in the function DM_ In fillobjbystr() of TP-Link Archer C50&A5(US)_V5_200407 allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-archer_a5_firmwarearcher_c50_firmwarearcher_a5archer_c50n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-3725
Matching Score-4
Assigner-GitLab Inc.
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Matching Score-4
Assigner-GitLab Inc.
CVSS Score-6.3||MEDIUM
EPSS-0.06% / 17.82%
||
7 Day CHG~0.00%
Published-27 Oct, 2022 | 00:00
Updated-09 May, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Crash in the OPUS protocol dissector in Wireshark 3.6.0 to 3.6.8 allows denial of service via packet injection or crafted capture file

Action-Not Available
Vendor-Wireshark FoundationFedora Project
Product-fedorawiresharkWireshark
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-25489
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.07% / 76.87%
||
7 Day CHG~0.00%
Published-17 Sep, 2020 | 17:14
Updated-04 Aug, 2024 | 15:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A heap overflow in Sqreen PyMiniRacer (aka Python Mini Racer) before 0.3.0 allows remote attackers to potentially exploit heap corruption.

Action-Not Available
Vendor-sqreenn/a
Product-python_mini_racern/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-32050
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.40% / 59.54%
||
7 Day CHG~0.00%
Published-01 Jul, 2022 | 17:27
Updated-03 Aug, 2024 | 07:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK T6 V4.1.9cu.5179_B20201015 was discovered to contain a stack overflow via the cloneMac parameter in the function FUN_0041af40.

Action-Not Available
Vendor-n/aTOTOLINK
Product-t6t6_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
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