CVEvulnerability
CVE-2026-9150
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2026-05-20
- Last modified
- 2026-09-01
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-121
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.
Affected configurations
• opensuse libsolv (<= 0.7.36)
• redhat hardened images
• redhat openshift container platform 4.0
• redhat satellite 6.0
• redhat update infrastructure 4
• redhat enterprise linux 7.0
• redhat enterprise linux 8.0
• redhat enterprise linux 9.0
• redhat enterprise linux 10.0
Related
Weakness · CWE (1)
- CWE-121 Stack-based Buffer Overflow weakness
References
- https://access.redhat.com/errata/RHSA-2026:21333 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:28236 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:30649 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:48818 access.redhat.com
- https://access.redhat.com/security/cve/CVE-2026-9150 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2460379 Issue Tracking, Third Party Advisory
- https://github.com/openSUSE/libsolv/pull/616 Issue Tracking, Patch