---
id: CVE-2026-102621
title: A vulnerability was identified in Freedesktop Poppler up to 26.08.0
summary: >-
  A vulnerability was identified in Freedesktop Poppler up to 26.08.0. Affected
  is the function SplashClip::clipToPath of the file splash/SplashClip.cc. Such
  manipulation leads to integer overflow. The attack can only be performed from
  a l…
severity: low
cvss: 3.3
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L'
cwe:
  - CWE-189
  - CWE-190
vendor: Freedesktop
product: Poppler
affected:
  - Poppler 26.08
published: '2026-09-29'
updated: '2026-09-29'
sourceUpdated: '2026-09-29T22:17:07.867'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-102621'
references:
  - url: >-
      https://github.com/r1ck9-2q/cve_summit/blob/main/Signed-integer-overflow-in-SplashClip-clipToPath-SplashClip.cc-214.md
    label: cna@vuldb.com
  - url: >-
      https://gitlab.freedesktop.org/poppler/poppler/-/commit/323c91036d99926a8b90dc14329f7b40aece22f8
    label: cna@vuldb.com
  - url: 'https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/2325'
    label: cna@vuldb.com
  - url: 'https://gitlab.freedesktop.org/poppler/poppler/-/work_items/1763'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-102621'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/942349'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/411411'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/411411/cti'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-09-29T21:49:08.266Z'
---

## Overview

A vulnerability was identified in Freedesktop Poppler up to 26.08.0. Affected is the function SplashClip::clipToPath of the file splash/SplashClip.cc. Such manipulation leads to integer overflow. The attack can only be performed from a local environment. The exploit is publicly available and might be used. Upgrading to version 26.09.0 is able to address this issue. The name of the patch is 323c91036d99926a8b90dc14329f7b40aece22f8. It is recommended to upgrade the affected component.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.