CVE-2026-93314
Medium
Description
A vulnerability was determined in Freedesktop Poppler 26.07.0. This affects the function FoFiTrueType::mapCodeToGID of the file fofi/FoFiTrueType.cc. Executing a manipulation of the argument segCnt can lead to integer overflow. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. This patch is called ed2a5538cf0a8d3ff908191eda9b73f91a5f952a. It is advisable to implement a patch to correct this issue.
SeverityMedium
CVSS6.3
Exploit probability—
ProductFreedesktop Poppler
PublishedSep 18, 2026
First seenSep 18, 2026
Weakness typeCWE-190Integer overflowCWE-189CWE-189
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freedesktop poppler | 26.07.0 | — |
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