CVEvulnerability
CVE-2026-101258
7.8 HIGH
Official page ↗
- Status
- Awaiting Analysis
- Published
- 2026-10-06
- Last modified
- 2026-10-15
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-787
Description
A flaw was found in Ghostscript. When Ghostscript renders a crafted PostScript or EPS document, it can bypass the -dSAFER sandbox and execute arbitrary shell commands in the context of the Ghostscript process. The issue chains memory corruption in document parsing with disabling of internal path access controls at runtime. An attacker can deliver the document directly or through formats that delegate rendering to Ghostscript (for example EPS import or print conversion workflows). Successful exploitation can compromise confidentiality, integrity, and availability of data accessible to the process running Ghostscript.
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://access.redhat.com/errata/RHSA-2026:83551 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:83552 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:83553 access.redhat.com
- https://access.redhat.com/security/cve/CVE-2026-101258 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2542396 bugzilla.redhat.com
- https://github.com/v12-security/pocs/tree/main/ghostscript github.com