CVEvulnerability
CVE-2026-34253
8.2 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-05-15
- Last modified
- 2026-10-19
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 8.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
- CVSS 3.1 (0b0ca135-0b70-47e7-9f44-1890c2a1c46c)
- 8.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
- Weaknesses
- CWE-124
Description
A buffer underflow vulnerability has been identified in the ogg123 utility from the vorbis-tools 1.4.3 package in function remotethread in remote.c. This vulnerability occurs in the remote control functionality when processing malformed input, leading to a stack buffer underflow that can cause application crashes and potentially allow code execution.
Related
Weakness · CWE (1)
- CWE-124 Buffer Underwrite weakness
References
- https://github.com/xiph/vorbis-tools/archive/refs/tags/v1.4.3.tar.gz github.com
- https://github.com/xiph/vorbis-tools/blob/0b3fbf42eb3897d32f4a75baa2dc915a4ca45e8e/ogg123/remote.c#L153 github.com
- https://gitlab.xiph.org/xiph/vorbis-tools/-/work_items/2332 gitlab.xiph.org
- https://access.redhat.com/security/cve/CVE-2026-34253 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2477925 bugzilla.redhat.com
- https://gitlab.xiph.org/xiph/vorbis-tools/-/work_items/2332 gitlab.xiph.org
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-34253.json security.access.redhat.com