CVE-2026-34253

high Red Hat
CVSS v3 Base Score
8.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
EPSS Score
0.1%
Exploitation probability in 30 days
Top 73% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Confidentiality
None
Integrity
Low
Availability
High
Published: May 15, 2026 (56 days ago)
Last Modified: May 15, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in the ogg123 utility of the vorbis-tools package. This buffer underflow vulnerability occurs in the remote control functionality when processing malformed input. A remote attacker could exploit this to cause application crashes and potentially achieve arbitrary code execution.

CWE

CWE-124

Affected Products

Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 github.com 🔗 github.com