VULNERABILITY INTELLIGENCE

CVE-2026-9150

CVSS score6.5 MEDIUM
EPSS probability0.41%
CISA KEVNot currently listed
Published2026-05-20
Last modified2026-09-01
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

A flaw was found in libsolv. This stack-based buffer overflow vulnerability occurs in libsolv's Debian metadata parser when processing specially crafted Debian repository metadata. An attacker could exploit this by providing malicious SHA384 or SHA512 checksum tags, leading to memory corruption and a denial of service (DoS) in the affected system.

Weakness classification

  • secalert@redhat.com: CWE-121

Primary references