CVE-2026-34253

EUVD-2026-30545
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.
Buffer Underflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.2 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 41.3%
Debian logo
Debian Releases
Debian Product
Codename
vorbis-tools
bookworm
no-dsa
bullseye
postponed
forky
vulnerable
sid
vulnerable
trixie
no-dsa
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
vorbis-tools
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
questing
ignored
resolute
needs-triage
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
vorbis-tools
suse enterprise desktop 15 SP7
1.4.0-150000.3.6.1
fixed
suse enterprise sap 15 SP7
1.4.0-150000.3.6.1
fixed
suse enterprise server 15 SP4
1.4.0-150000.3.6.1
fixed
suse enterprise server 15 SP7
1.4.0-150000.3.6.1
fixed
vorbis-tools-lang
suse enterprise desktop 15 SP7
1.4.0-150000.3.6.1
fixed
suse enterprise sap 15 SP7
1.4.0-150000.3.6.1
fixed
suse enterprise server 15 SP4
1.4.0-150000.3.6.1
fixed
suse enterprise server 15 SP7
1.4.0-150000.3.6.1
fixed
Amazon Linux logo
Amazon Linux Releases
Amazon Package
Release
vorbis-tools
Amazon Linux 2
1:1.4.0-13.amzn2.0.2
fixed
Amazon Linux 2023
1:1.4.2-2.amzn2023.0.4
fixed
vorbis-tools-debuginfo
Amazon Linux 2
1:1.4.0-13.amzn2.0.2
fixed
Amazon Linux 2023
1:1.4.2-2.amzn2023.0.4
fixed
vorbis-tools-debugsource
Amazon Linux 2023
1:1.4.2-2.amzn2023.0.4
fixed
Common Weakness Enumeration
References
https://github.com/xiph/vorbis-tools/archive/refs/tags/v1.4.3.tar.gz
https://github.com/xiph/vorbis-tools/blob/0b3fbf42eb3897d32f4a75baa2dc915a4ca45e8e/ogg123/remote.c#L153
https://gitlab.xiph.org/xiph/vorbis-tools/-/work_items/2332
https://access.redhat.com/security/cve/CVE-2026-34253
https://bugzilla.redhat.com/show_bug.cgi?id=2477925
https://gitlab.xiph.org/xiph/vorbis-tools/-/work_items/2332
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-34253.json