VULNERABILITY INTELLIGENCE
CVE-2026-10118
CVSS score7.8 HIGH
EPSS probability0.25%
CISA KEVNot currently listed
Published2026-06-01
Last modified2026-10-02
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Description
A flaw was found in Poppler's Splash backend. A remote attacker could exploit this vulnerability by crafting a malicious PDF file that, when rendered, triggers an integer overflow in the `tilingPatternFill` function. This overflow leads to an undersized heap memory allocation, allowing a subsequent out-of-bounds write. Successful exploitation could result in arbitrary code execution, information disclosure, or denial of service within the context of the application processing the PDF.
Weakness classification
- secalert@redhat.com: CWE-190
- 0b0ca135-0b70-47e7-9f44-1890c2a1c46c: CWE-190