Bug 2543645 (CVE-2026-102620) - CVE-2026-102620 poppler: poppler: Data corruption via integer overflow in FoFiTrueType::cvtSfnts
Summary: CVE-2026-102620 poppler: poppler: Data corruption via integer overflow in FoF...
Keywords:
Status: NEW
Alias: CVE-2026-102620
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2544506 2544507
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-29 20:42 UTC by OSIDB Bzimport
Modified: 2026-10-01 10:25 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-09-29 20:42:38 UTC 
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.
Note You need to log in before you can comment on or make changes to this bug.