Common Weakness Enumeration
CWE-193
AllowedOff-by-one Error
Abstraction: Base · Status: Draft
A product calculates or uses an incorrect maximum or minimum value that is 1 more, or 1 less, than the correct value.
288 vulnerabilities reference this CWE, most recent first.
GHSA-C8MQ-83H4-GM57
Vulnerability from github – Published: 2022-12-18 06:31 – Updated: 2022-12-22 15:30
VLAI
Details
An issue was discovered in the libsofia-sip fork in drachtio-server before 0.8.19. It allows remote attackers to cause a denial of service (daemon crash) via a crafted UDP message that causes a url_canonize2 heap-based buffer over-read because of an off-by-one error.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2022-47517"
],
"database_specific": {
"cwe_ids": [
"CWE-193",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-18T05:15:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in the libsofia-sip fork in drachtio-server before 0.8.19. It allows remote attackers to cause a denial of service (daemon crash) via a crafted UDP message that causes a url_canonize2 heap-based buffer over-read because of an off-by-one error.",
"id": "GHSA-c8mq-83h4-gm57",
"modified": "2022-12-22T15:30:21Z",
"published": "2022-12-18T06:31:09Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-47517"
},
{
"type": "WEB",
"url": "https://github.com/drachtio/drachtio-server/issues/243"
},
{
"type": "WEB",
"url": "https://github.com/davehorton/sofia-sip/commit/22c1bd191f0acbf11f0c0fbea1845d9bf9dcd47e"
},
{
"type": "WEB",
"url": "https://github.com/davehorton/sofia-sip/commit/bfc79d85c8f3a4798a3305fb98f5a11c11d0d29f"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-C8WP-68RG-MQRC
Vulnerability from github – Published: 2025-02-27 03:34 – Updated: 2025-10-01 21:31
VLAI
Details
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7925: fix off by one in mt7925_load_clc()
This comparison should be >= instead of > to prevent an out of bounds read and write.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-57990"
],
"database_specific": {
"cwe_ids": [
"CWE-193"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-02-27T02:15:13Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7925: fix off by one in mt7925_load_clc()\n\nThis comparison should be \u003e= instead of \u003e to prevent an out of bounds\nread and write.",
"id": "GHSA-c8wp-68rg-mqrc",
"modified": "2025-10-01T21:31:11Z",
"published": "2025-02-27T03:34:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-57990"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/08fa656c91fd5fdf47ba393795b9c0d1e97539ed"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/2d1628d32300e4f67ac0b7409cbfa7b912a8fe9d"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d03b8fe1b518fc2ea2d82588e905f56d80cd64b2"
}
],
"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-C8XJ-FR2W-PJFC
Vulnerability from github – Published: 2025-06-09 06:30 – Updated: 2026-06-26 00:32
VLAI
Details
There's a flaw in the nbdkit server when handling responses from its plugins regarding the status of data blocks. If a client makes a specific request for a very large data range, and a plugin responds with an even larger single block, the nbdkit server can encounter a critical internal error, leading to a denial-of-service.
Severity
4.3 (Medium)
{
"affected": [],
"aliases": [
"CVE-2025-47711"
],
"database_specific": {
"cwe_ids": [
"CWE-193"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-06-09T06:15:25Z",
"severity": "MODERATE"
},
"details": "There\u0027s a flaw in the nbdkit server when handling responses from its plugins regarding the status of data blocks. If a client makes a specific request for a very large data range, and a plugin responds with an even larger single block, the nbdkit server can encounter a critical internal error, leading to a denial-of-service.",
"id": "GHSA-c8xj-fr2w-pjfc",
"modified": "2026-06-26T00:32:01Z",
"published": "2025-06-09T06:30:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47711"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2025-47711"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2365687"
},
{
"type": "WEB",
"url": "https://lists.libguestfs.org/archives/list/guestfs@lists.libguestfs.org/thread/67E7AASHHADIY7VAD3FFW2I67LTWVWYF"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-CJH6-575G-258G
Vulnerability from github – Published: 2026-06-26 21:32 – Updated: 2026-06-28 09:31
VLAI
Details
In the Linux kernel, the following vulnerability has been resolved:
ocfs2/dlm: fix off-by-one in dlm_match_regions() region comparison
The local-vs-remote region comparison loop uses '<=' instead of '<', causing it to read one entry past the valid range of qr_regions. The other loops in the same function correctly use '<'.
Fix the loop condition to use '<' for consistency and correctness.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2026-53309"
],
"database_specific": {
"cwe_ids": [
"CWE-193"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-26T20:17:24Z",
"severity": "CRITICAL"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2/dlm: fix off-by-one in dlm_match_regions() region comparison\n\nThe local-vs-remote region comparison loop uses \u0027\u003c=\u0027 instead of \u0027\u003c\u0027,\ncausing it to read one entry past the valid range of qr_regions. The\nother loops in the same function correctly use \u0027\u003c\u0027.\n\nFix the loop condition to use \u0027\u003c\u0027 for consistency and correctness.",
"id": "GHSA-cjh6-575g-258g",
"modified": "2026-06-28T09:31:48Z",
"published": "2026-06-26T21:32:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53309"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/01b61e8dda9b0fdb0d4cda43de25f4e390554d7b"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/1fb7f356547d9688822315cd2b205ff0bd5429b4"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/2a0673836f019e7c032acbf48d022d5ccf02a845"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/426cd8eedac89b86148d4478990eeef16e8a2520"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/760ab35040aca8399021fdb9ff1db1089feb7194"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/819d8ebad3200a53de99bd7e297bc428e41ced54"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/c60a2710b73838d250cda57344c049b89abc5d52"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d5403ae28085761d58b555645bc7d5feadb10073"
}
],
"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-CM9V-3MPG-X2W6
Vulnerability from github – Published: 2021-12-15 00:01 – Updated: 2021-12-16 00:02
VLAI
Details
A vulnerability has been identified in JT2Go (All versions < V13.2.0.5), Teamcenter Visualization (All versions < V13.2.0.5). The Tiff_Loader.dll contains an off-by-one error in the heap while parsing specially crafted TIFF files. This could allow an attacker to cause a denial-of-service condition.
{
"affected": [],
"aliases": [
"CVE-2021-44007"
],
"database_specific": {
"cwe_ids": [
"CWE-193"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-12-14T12:15:00Z",
"severity": "MODERATE"
},
"details": "A vulnerability has been identified in JT2Go (All versions \u003c V13.2.0.5), Teamcenter Visualization (All versions \u003c V13.2.0.5). The Tiff_Loader.dll contains an off-by-one error in the heap while parsing specially crafted TIFF files. This could allow an attacker to cause a denial-of-service condition.",
"id": "GHSA-cm9v-3mpg-x2w6",
"modified": "2021-12-16T00:02:33Z",
"published": "2021-12-15T00:01:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44007"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-595101.pdf"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-CMG3-VM26-F974
Vulnerability from github – Published: 2026-07-14 18:32 – Updated: 2026-07-14 18:32
VLAI
Details
Off-by-one error in Windows Remote Desktop Protocol allows an unauthorized attacker to disclose information over a network.
Severity
6.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2026-50497"
],
"database_specific": {
"cwe_ids": [
"CWE-193"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-14T18:17:56Z",
"severity": "MODERATE"
},
"details": "Off-by-one error in Windows Remote Desktop Protocol allows an unauthorized attacker to disclose information over a network.",
"id": "GHSA-cmg3-vm26-f974",
"modified": "2026-07-14T18:32:28Z",
"published": "2026-07-14T18:32:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-50497"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50497"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-CR6R-HMJ8-PR7R
Vulnerability from github – Published: 2026-05-18 17:48 – Updated: 2026-06-11 13:30
VLAI
Summary
ImageMagick: Out-of-Bounds Read of a single byte in meta encoder
Details
An of by one in the meta encoder could result in an out of bounds read of a single byte in the meta encoder.
Severity
5.3 (Medium)
{
"affected": [
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-AnyCPU"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-AnyCPU"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-OpenMP-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-OpenMP-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-x86"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-OpenMP-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-OpenMP-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-x86"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-AnyCPU"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-OpenMP-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-OpenMP-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-x86"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.13.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-45358"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-193"
],
"github_reviewed": true,
"github_reviewed_at": "2026-05-18T17:48:14Z",
"nvd_published_at": "2026-06-10T22:16:57Z",
"severity": "MODERATE"
},
"details": "An of by one in the meta encoder could result in an out of bounds read of a single byte in the meta encoder.",
"id": "GHSA-cr6r-hmj8-pr7r",
"modified": "2026-06-11T13:30:39Z",
"published": "2026-05-18T17:48:14Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-cr6r-hmj8-pr7r"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45358"
},
{
"type": "PACKAGE",
"url": "https://github.com/ImageMagick/ImageMagick"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "ImageMagick: Out-of-Bounds Read of a single byte in meta encoder"
}
GHSA-CWPV-5V9V-5797
Vulnerability from github – Published: 2022-11-09 12:00 – Updated: 2025-05-02 18:31
VLAI
Details
An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2022-3821"
],
"database_specific": {
"cwe_ids": [
"CWE-193"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-11-08T22:15:00Z",
"severity": "MODERATE"
},
"details": "An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.",
"id": "GHSA-cwpv-5v9v-5797",
"modified": "2025-05-02T18:31:24Z",
"published": "2022-11-09T12:00:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3821"
},
{
"type": "WEB",
"url": "https://github.com/systemd/systemd/issues/23928"
},
{
"type": "WEB",
"url": "https://github.com/systemd/systemd/pull/23933"
},
{
"type": "WEB",
"url": "https://github.com/systemd/systemd/commit/9102c625a673a3246d7e73d8737f3494446bad4e"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2139327"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00036.html"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RVBQC2VLSDVQAPJTEMTREXDL4HYLXG2P"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RVBQC2VLSDVQAPJTEMTREXDL4HYLXG2P"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202305-15"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-CX6H-86XW-9X34
Vulnerability from github – Published: 2023-07-06 21:14 – Updated: 2024-04-24 19:16
VLAI
Summary
Apache Tomcat - Fix for CVE-2023-24998 was incomplete
Details
The fix for CVE-2023-24998 was incomplete. If non-default HTTP connector settings were used such that the maxParameterCount could be reached using query string parameters and a request was submitted that supplied exactly maxParameterCount parameters in the query string, the limit for uploaded request parts could be bypassed with the potential for a denial of service to occur.
Severity
7.5 (High)
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.tomcat.embed:tomcat-embed-core"
},
"ranges": [
{
"events": [
{
"introduced": "11.0.0-M2"
},
{
"fixed": "11.0.0-M5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.tomcat.embed:tomcat-embed-core"
},
"ranges": [
{
"events": [
{
"introduced": "10.1.5"
},
{
"fixed": "10.1.8"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.tomcat.embed:tomcat-embed-core"
},
"ranges": [
{
"events": [
{
"introduced": "9.0.71"
},
{
"fixed": "9.0.74"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.tomcat:tomcat-coyote"
},
"ranges": [
{
"events": [
{
"introduced": "8.5.85"
},
{
"fixed": "8.5.88"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-28709"
],
"database_specific": {
"cwe_ids": [
"CWE-193"
],
"github_reviewed": true,
"github_reviewed_at": "2023-07-06T23:34:50Z",
"nvd_published_at": "2023-05-22T11:15:09Z",
"severity": "HIGH"
},
"details": "The fix for CVE-2023-24998 was incomplete. If non-default HTTP connector settings were used such that the maxParameterCount could be reached using query string parameters and a request was submitted that supplied exactly maxParameterCount parameters in the query string, the limit for uploaded request parts could be bypassed with the potential for a denial of service to occur.",
"id": "GHSA-cx6h-86xw-9x34",
"modified": "2024-04-24T19:16:49Z",
"published": "2023-07-06T21:14:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28709"
},
{
"type": "WEB",
"url": "https://github.com/apache/tomcat/commit/5badf94e79e5de206fc0ef3054fd536b1bb787cd"
},
{
"type": "WEB",
"url": "https://github.com/apache/tomcat/commit/ba848da71c523d94950d3c53c19ea155189df9dc"
},
{
"type": "WEB",
"url": "https://github.com/apache/tomcat/commit/d53d8e7f77042cc32a3b98f589496a1ef5088e38"
},
{
"type": "WEB",
"url": "https://github.com/apache/tomcat/commit/fbd81421629afe8b8a3922d59020cde81caea861"
},
{
"type": "PACKAGE",
"url": "https://github.com/apache/tomcat"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread/7wvxonzwb7k9hx9jt3q33cmy7j97jo3j"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202305-37"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20230616-0004"
},
{
"type": "WEB",
"url": "https://tomcat.apache.org/security-10.html"
},
{
"type": "WEB",
"url": "https://tomcat.apache.org/security-11.html"
},
{
"type": "WEB",
"url": "https://tomcat.apache.org/security-8.html"
},
{
"type": "WEB",
"url": "https://tomcat.apache.org/security-9.html"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2023/dsa-5521"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2023/05/22/1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
],
"summary": "Apache Tomcat - Fix for CVE-2023-24998 was incomplete"
}
GHSA-CX83-C67H-H9GR
Vulnerability from github – Published: 2022-05-13 01:10 – Updated: 2022-05-13 01:10
VLAI
Details
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the TOLOWER() macro for CHM decompression.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2018-14682"
],
"database_specific": {
"cwe_ids": [
"CWE-193"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-07-28T23:29:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the TOLOWER() macro for CHM decompression.",
"id": "GHSA-cx83-c67h-h9gr",
"modified": "2022-05-13T01:10:32Z",
"published": "2022-05-13T01:10:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14682"
},
{
"type": "WEB",
"url": "https://github.com/kyz/libmspack/commit/4fd9ccaa54e1aebde1e4b95fb0163b699fd7bcc8"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:3327"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:3505"
},
{
"type": "WEB",
"url": "https://bugs.debian.org/904800"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2018/08/msg00007.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201903-20"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3728-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3728-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3728-3"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3789-2"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2018/dsa-4260"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2018/07/26/1"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1041410"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation
Implementation
When copying character arrays or using character manipulation methods, the correct size parameter must be used to account for the null terminator that needs to be added at the end of the array. Some examples of functions susceptible to this weakness in C include strcpy(), strncpy(), strcat(), strncat(), printf(), sprintf(), scanf() and sscanf().
No CAPEC attack patterns related to this CWE.