CVE-2026-102620
LOWCVSS 3.3Description
A vulnerability was determined in Freedesktop Poppler 26.06.0/26.07.0/26.08.0. This impacts the function FoFiTrueType::cvtSfnts of the file fofi/FoFiTrueType.cc. This manipulation causes integer overflow. The attack can only be executed locally. The exploit has been publicly disclosed and may be utilized. Patch name: 245d3c6823377755f2c1d5fdddd010279c6ed94d. It is suggested to install a patch to address this issue.
Timeline
Published:September 29th, 2026 9:17 PM
Last modified:September 30th, 2026 2:04 PM
CVSS Scoring
CVSS v3: 3.3 (LOW)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v2: 1.7
References & Reports
Advisories, patches, and third-party reports
- https://github.com/r1ck9-2q/cve_summit/blob/main/Signed-integer-overflow-in-FoFiTrueType-cvtSfnts-FoFiTrueType.cc-1210.md
- https://gitlab.freedesktop.org/poppler/poppler/-/commit/245d3c6823377755f2c1d5fdddd010279c6ed94d
- https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/2326
- https://gitlab.freedesktop.org/poppler/poppler/-/work_items/1762
- https://vuldb.com/cve/CVE-2026-102620
- https://vuldb.com/submit/942348
- https://vuldb.com/vuln/411410
- https://vuldb.com/vuln/411410/cti
Source: NIST NVD · Data may lag official sources by up to one minute