Vulnerability Monitor

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CVE-2023-52339

In libebml before 1.4.5, an integer overflow in MemIOCallback.cpp can occur when reading or writing. It may result in buffer overflows.

Published

2024-01-12T02:15:44.637

Last Modified

2025-11-04T22:15:57.470

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

Weaknesses

Type: Primary
CWE-190
Type: Secondary
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	matroska	libebml	< 1.4.5	Yes

References

https://github.com/Matroska-Org/libebml/blob/v1.x/NEWS.md Release Notes ([email protected])
https://github.com/Matroska-Org/libebml/compare/release-1.4.4...release-1.4.5 Release Notes ([email protected])
https://github.com/Matroska-Org/libebml/issues/147 Exploit, Issue Tracking, Patch, Vendor Advisory ([email protected])
https://github.com/Matroska-Org/libebml/pull/148 Patch ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BJUXVOIRWPP7OFYUKQZDNJTSLWCPIZBH/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XNANFT4P6KL4WDQ3TV6QQ44NSC7WKLAB/ ([email protected])
https://github.com/Matroska-Org/libebml/blob/v1.x/NEWS.md Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/Matroska-Org/libebml/compare/release-1.4.4...release-1.4.5 Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/Matroska-Org/libebml/issues/147 Exploit, Issue Tracking, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/Matroska-Org/libebml/pull/148 Patch (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2025/01/msg00016.html (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BJUXVOIRWPP7OFYUKQZDNJTSLWCPIZBH/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XNANFT4P6KL4WDQ3TV6QQ44NSC7WKLAB/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/[email protected]/message/BJUXVOIRWPP7OFYUKQZDNJTSLWCPIZBH/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/[email protected]/message/XNANFT4P6KL4WDQ3TV6QQ44NSC7WKLAB/ (af854a3a-2127-422b-91ae-364da2661108)