Common Weakness Enumeration
CWE-787
Allowed-with-ReviewOut-of-bounds Write
Abstraction: Base · Status: Draft
The product writes data past the end, or before the beginning, of the intended buffer.
15112 vulnerabilities reference this CWE, most recent first.
GHSA-MH9P-PQ79-6Q5X
Vulnerability from github – Published: 2021-12-09 00:00 – Updated: 2022-04-20 00:02
VLAI
Details
An out-of-bounds write vulnerability exists in the CMD_DEVICE_GET_SERVER_LIST_REQUEST functionality of the home_security binary of Anker Eufy Homebase 2 2.1.6.9h in function recv_server_device_response_msg_process. A specially-crafted network packet can lead to code execution.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2021-21950"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-1284",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-12-08T22:15:00Z",
"severity": "CRITICAL"
},
"details": "An out-of-bounds write vulnerability exists in the CMD_DEVICE_GET_SERVER_LIST_REQUEST functionality of the home_security binary of Anker Eufy Homebase 2 2.1.6.9h in function recv_server_device_response_msg_process. A specially-crafted network packet can lead to code execution.",
"id": "GHSA-mh9p-pq79-6q5x",
"modified": "2022-04-20T00:02:06Z",
"published": "2021-12-09T00:00:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21950"
},
{
"type": "WEB",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1378"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-MHC4-V84C-88PC
Vulnerability from github – Published: 2022-05-13 01:21 – Updated: 2022-05-13 01:21
VLAI
Details
In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, the ADB dissector could crash with a heap-based buffer overflow. This was addressed in epan/dissectors/packet-adb.c by checking for a length inconsistency.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2018-9264"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-04-04T07:29:00Z",
"severity": "HIGH"
},
"details": "In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, the ADB dissector could crash with a heap-based buffer overflow. This was addressed in epan/dissectors/packet-adb.c by checking for a length inconsistency.",
"id": "GHSA-mhc4-v84c-88pc",
"modified": "2022-05-13T01:21:06Z",
"published": "2022-05-13T01:21:06Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-9264"
},
{
"type": "WEB",
"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14460"
},
{
"type": "WEB",
"url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=0290a62be0fca8da9bb190f59dc1fe26c1d65024"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2018/dsa-4217"
},
{
"type": "WEB",
"url": "https://www.wireshark.org/security/wnpa-sec-2018-16.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-MHC8-VV44-HH59
Vulnerability from github – Published: 2022-04-28 00:00 – Updated: 2022-05-07 00:01
VLAI
Details
In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2022-27239"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-04-27T14:15:00Z",
"severity": "HIGH"
},
"details": "In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges.",
"id": "GHSA-mhc8-vv44-hh59",
"modified": "2022-05-07T00:01:05Z",
"published": "2022-04-28T00:00:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-27239"
},
{
"type": "WEB",
"url": "https://github.com/piastry/cifs-utils/pull/7"
},
{
"type": "WEB",
"url": "https://github.com/piastry/cifs-utils/pull/7/commits/955fb147e97a6a74e1aaa65766de91e2c1479765"
},
{
"type": "WEB",
"url": "https://bugzilla.samba.org/show_bug.cgi?id=15025"
},
{
"type": "WEB",
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1197216"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00020.html"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5WBOLMANBYJILXQKRRK7OCR774PXJAYY"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HXKZLJYJJEC3TIBFLXUORRMZUKG5W676"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QIYZ4L6SLSYJQ446VJAO2VGAESURQNSP"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5WBOLMANBYJILXQKRRK7OCR774PXJAYY"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HXKZLJYJJEC3TIBFLXUORRMZUKG5W676"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QIYZ4L6SLSYJQ446VJAO2VGAESURQNSP"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202311-05"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2022/dsa-5157"
},
{
"type": "WEB",
"url": "http://wiki.robotz.com/index.php/Linux_CIFS_Utils_and_Samba"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-MHF3-9G9G-7CP6
Vulnerability from github – Published: 2022-05-14 00:01 – Updated: 2022-05-24 00:00
VLAI
Details
Adobe Framemaker versions 2029u8 (and earlier) and 2020u4 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2022-28826"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-05-13T15:15:00Z",
"severity": "HIGH"
},
"details": "Adobe Framemaker versions 2029u8 (and earlier) and 2020u4 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-mhf3-9g9g-7cp6",
"modified": "2022-05-24T00:00:33Z",
"published": "2022-05-14T00:01:45Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-28826"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/framemaker/apsb22-27.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-MHF6-V55R-2GGG
Vulnerability from github – Published: 2022-05-13 01:18 – Updated: 2022-05-13 01:18
VLAI
Details
A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vulnerability." This affects Internet Explorer 11. This CVE ID is unique from CVE-2018-0870, CVE-2018-0991, CVE-2018-0997, CVE-2018-1020.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2018-1018"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-04-12T01:29:00Z",
"severity": "HIGH"
},
"details": "A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka \"Internet Explorer Memory Corruption Vulnerability.\" This affects Internet Explorer 11. This CVE ID is unique from CVE-2018-0870, CVE-2018-0991, CVE-2018-0997, CVE-2018-1020.",
"id": "GHSA-mhf6-v55r-2ggg",
"modified": "2022-05-13T01:18:48Z",
"published": "2022-05-13T01:18:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1018"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-1018"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/103610"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1040653"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-MHFR-P8X5-2HR8
Vulnerability from github – Published: 2022-05-24 17:40 – Updated: 2022-05-24 17:40
VLAI
Details
FastStone Image Viewer 7.5 has an out-of-bounds write (via a crafted image file) at FSViewer.exe+0x96cf.
{
"affected": [],
"aliases": [
"CVE-2020-35845"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-01-26T18:15:00Z",
"severity": "HIGH"
},
"details": "FastStone Image Viewer 7.5 has an out-of-bounds write (via a crafted image file) at FSViewer.exe+0x96cf.",
"id": "GHSA-mhfr-p8x5-2hr8",
"modified": "2022-05-24T17:40:15Z",
"published": "2022-05-24T17:40:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-35845"
},
{
"type": "WEB",
"url": "https://github.com/DmitryMeD/pentesting/blob/main/FastStone%20Image%20Viewer%207.5.md"
},
{
"type": "WEB",
"url": "https://twitter.com/DmitriyMelikov"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-MHHP-9RV5-4266
Vulnerability from github – Published: 2022-05-24 19:14 – Updated: 2022-05-24 19:14
VLAI
Details
Heap buffer overflow in the print_udta function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file.
{
"affected": [],
"aliases": [
"CVE-2021-32136"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-09-13T13:15:00Z",
"severity": "HIGH"
},
"details": "Heap buffer overflow in the print_udta function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file.",
"id": "GHSA-mhhp-9rv5-4266",
"modified": "2022-05-24T19:14:20Z",
"published": "2022-05-24T19:14:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32136"
},
{
"type": "WEB",
"url": "https://github.com/gpac/gpac/issues/1765"
},
{
"type": "WEB",
"url": "https://github.com/gpac/gpac/commit/eb71812fcc10e9c5348a5d1c61bd25b6fa06eaed"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-MHHX-J3QV-FPC8
Vulnerability from github – Published: 2022-05-24 19:12 – Updated: 2022-10-08 00:00
VLAI
Details
Adobe After Effects version 18.2.1 (and earlier) is affected by a memory corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2021-36017"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-09-02T17:15:00Z",
"severity": "HIGH"
},
"details": "Adobe After Effects version 18.2.1 (and earlier) is affected by a memory corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-mhhx-j3qv-fpc8",
"modified": "2022-10-08T00:00:20Z",
"published": "2022-05-24T19:12:52Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-36017"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/after_effects/apsb21-54.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-MHJC-HMMF-JC58
Vulnerability from github – Published: 2022-05-13 01:49 – Updated: 2022-05-13 01:49
VLAI
Details
Espruino before 1.99 allows attackers to cause a denial of service (application crash) and potential Information Disclosure with a user crafted input file via a Buffer Overflow during syntax parsing because strncpy is misused in jslex.c.
Severity
7.1 (High)
{
"affected": [],
"aliases": [
"CVE-2018-11593"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-05-31T16:29:00Z",
"severity": "HIGH"
},
"details": "Espruino before 1.99 allows attackers to cause a denial of service (application crash) and potential Information Disclosure with a user crafted input file via a Buffer Overflow during syntax parsing because strncpy is misused in jslex.c.",
"id": "GHSA-mhjc-hmmf-jc58",
"modified": "2022-05-13T01:49:18Z",
"published": "2022-05-13T01:49:18Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-11593"
},
{
"type": "WEB",
"url": "https://github.com/espruino/Espruino/issues/1426"
},
{
"type": "WEB",
"url": "https://github.com/espruino/Espruino/commit/bed844f109b6c222816740555068de2e101e8018"
},
{
"type": "WEB",
"url": "https://github.com/espruino/Espruino/files/2019228/eh_0.txt"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-MHM4-4XWV-3X8F
Vulnerability from github – Published: 2024-04-08 12:30 – Updated: 2024-11-14 21:31
VLAI
Details
Out-of-bounds write vulnerability in the RSMC module. Impact: Successful exploitation of this vulnerability will affect availability.
Severity
6.2 (Medium)
{
"affected": [],
"aliases": [
"CVE-2023-52385"
],
"database_specific": {
"cwe_ids": [
"CWE-20",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-08T10:15:08Z",
"severity": "MODERATE"
},
"details": "Out-of-bounds write vulnerability in the RSMC module.\nImpact: Successful exploitation of this vulnerability will affect availability.",
"id": "GHSA-mhm4-4xwv-3x8f",
"modified": "2024-11-14T21:31:57Z",
"published": "2024-04-08T12:30:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52385"
},
{
"type": "WEB",
"url": "https://consumer.huawei.com/en/support/bulletin/2024/3"
},
{
"type": "WEB",
"url": "https://https://device.harmonyos.com/en/docs/security/update/security-bulletins-202403-0000001667644725"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation MIT-3
Requirements
Strategy: Language Selection
- Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, many languages that perform their own memory management, such as Java and Perl, are not subject to buffer overflows. Other languages, such as Ada and C#, typically provide overflow protection, but the protection can be disabled by the programmer.
- Be wary that a language's interface to native code may still be subject to overflows, even if the language itself is theoretically safe.
Mitigation MIT-4.1
Architecture and Design
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- Examples include the Safe C String Library (SafeStr) by Messier and Viega [REF-57], and the Strsafe.h library from Microsoft [REF-56]. These libraries provide safer versions of overflow-prone string-handling functions.
Mitigation MIT-10
Operation
Build and Compilation
Strategy: Environment Hardening
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation MIT-9
Implementation
- Consider adhering to the following rules when allocating and managing an application's memory:
- Double check that the buffer is as large as specified.
- When using functions that accept a number of bytes to copy, such as strncpy(), be aware that if the destination buffer size is equal to the source buffer size, it may not NULL-terminate the string.
- Check buffer boundaries if accessing the buffer in a loop and make sure there is no danger of writing past the allocated space.
- If necessary, truncate all input strings to a reasonable length before passing them to the copy and concatenation functions.
Mitigation MIT-11
Operation
Build and Compilation
Strategy: Environment Hardening
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
Mitigation MIT-12
Operation
Strategy: Environment Hardening
- Use a CPU and operating system that offers Data Execution Protection (using hardware NX or XD bits) or the equivalent techniques that simulate this feature in software, such as PaX [REF-60] [REF-61]. These techniques ensure that any instruction executed is exclusively at a memory address that is part of the code segment.
- For more information on these techniques see D3-PSEP (Process Segment Execution Prevention) from D3FEND [REF-1336].
Mitigation MIT-13
Implementation
Replace unbounded copy functions with analogous functions that support length arguments, such as strcpy with strncpy. Create these if they are not available.
No CAPEC attack patterns related to this CWE.