# CVE-2026-93314: gir1.2-poppler-0.18: A vulnerability was determined in Freedesktop Poppler 26.07.0 CVE-2026-93314 is fixed in 14 products on 1 platform, first by gir1.2-poppler-0.18 26.01.0-2ubuntu0.2, released September 29, 2026. It is not reported as exploited. Patch Radar priority: Routine. - Web page: https://patchblox.com/security/cve/CVE-2026-93314 - Priority: Routine - CVSS: n/a (Medium) - EPSS: 0.0024 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Sep 17, 2026 ## 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. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | gir1.2-poppler-0.18 Ubuntu 22.04.1 LTS (jammy) | 22.02.0-2ubuntu0.14 | [gir1.2-poppler-0.18 22.02.0-2ubuntu0.14](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-gir1.2-poppler-0.18-22.02.0-2ubuntu0.14.md) | Oct 8, 2026 | | Linux | gir1.2-poppler-0.18 Ubuntu 24.04.5 LTS (noble) | 24.02.0-1ubuntu9.10 | [gir1.2-poppler-0.18 24.02.0-1ubuntu9.10](https://patchblox.com/security/data/fix/linux/ubuntu-noble-gir1.2-poppler-0.18-24.02.0-1ubuntu9.10.md) | Oct 8, 2026 | | Linux | gir1.2-poppler-0.18 Ubuntu 26.04.1 LTS (resolute) | 26.01.0-2ubuntu0.2 | [gir1.2-poppler-0.18 26.01.0-2ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-gir1.2-poppler-0.18-26.01.0-2ubuntu0.2.md) | Sep 29, 2026 | | Linux | libpoppler-cpp0t64 Ubuntu 24.04.5 LTS (noble) | 24.02.0-1ubuntu9.10 | [libpoppler-cpp0t64 24.02.0-1ubuntu9.10](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libpoppler-cpp0t64-24.02.0-1ubuntu9.10.md) | Oct 8, 2026 | | Linux | libpoppler-cpp0v5 Ubuntu 22.04.1 LTS (jammy) | 22.02.0-2ubuntu0.14 | [libpoppler-cpp0v5 22.02.0-2ubuntu0.14](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libpoppler-cpp0v5-22.02.0-2ubuntu0.14.md) | Oct 8, 2026 | | Linux | libpoppler-cpp3 Ubuntu 26.04.1 LTS (resolute) | 26.01.0-2ubuntu0.2 | [libpoppler-cpp3 26.01.0-2ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libpoppler-cpp3-26.01.0-2ubuntu0.2.md) | Sep 29, 2026 | | Linux | libpoppler-glib8 Ubuntu 22.04.1 LTS (jammy) | 22.02.0-2ubuntu0.14 | [libpoppler-glib8 22.02.0-2ubuntu0.14](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libpoppler-glib8-22.02.0-2ubuntu0.14.md) | Oct 8, 2026 | | Linux | libpoppler-glib8t64 Ubuntu 24.04.5 LTS (noble) | 24.02.0-1ubuntu9.10 | [libpoppler-glib8t64 24.02.0-1ubuntu9.10](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libpoppler-glib8t64-24.02.0-1ubuntu9.10.md) | Oct 8, 2026 | | Linux | libpoppler-glib8t64 Ubuntu 26.04.1 LTS (resolute) | 26.01.0-2ubuntu0.2 | [libpoppler-glib8t64 26.01.0-2ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libpoppler-glib8t64-26.01.0-2ubuntu0.2.md) | Sep 29, 2026 | | Linux | libpoppler-qt5-1 Ubuntu 22.04.1 LTS (jammy) | 22.02.0-2ubuntu0.14 | [libpoppler-qt5-1 22.02.0-2ubuntu0.14](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libpoppler-qt5-1-22.02.0-2ubuntu0.14.md) | Oct 8, 2026 | | Linux | libpoppler-qt5-1t64 Ubuntu 24.04.5 LTS (noble) | 24.02.0-1ubuntu9.10 | [libpoppler-qt5-1t64 24.02.0-1ubuntu9.10](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libpoppler-qt5-1t64-24.02.0-1ubuntu9.10.md) | Oct 8, 2026 | | Linux | libpoppler-qt5-1t64 Ubuntu 26.04.1 LTS (resolute) | 26.01.0-2ubuntu0.2 | [libpoppler-qt5-1t64 26.01.0-2ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libpoppler-qt5-1t64-26.01.0-2ubuntu0.2.md) | Sep 29, 2026 | | Linux | libpoppler-qt6-3t64 Ubuntu 24.04.5 LTS (noble) | 24.02.0-1ubuntu9.10 | [libpoppler-qt6-3t64 24.02.0-1ubuntu9.10](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libpoppler-qt6-3t64-24.02.0-1ubuntu9.10.md) | Oct 8, 2026 | | Linux | libpoppler-qt6-3t64 Ubuntu 26.04.1 LTS (resolute) | 26.01.0-2ubuntu0.2 | [libpoppler-qt6-3t64 26.01.0-2ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libpoppler-qt6-3t64-26.01.0-2ubuntu0.2.md) | Sep 29, 2026 | | Linux | libpoppler118 Ubuntu 22.04.1 LTS (jammy) | 22.02.0-2ubuntu0.14 | [libpoppler118 22.02.0-2ubuntu0.14](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libpoppler118-22.02.0-2ubuntu0.14.md) | Oct 8, 2026 | | Linux | libpoppler134 Ubuntu 24.04.5 LTS (noble) | 24.02.0-1ubuntu9.10 | [libpoppler134 24.02.0-1ubuntu9.10](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libpoppler134-24.02.0-1ubuntu9.10.md) | Oct 8, 2026 | | Linux | libpoppler156 Ubuntu 26.04.1 LTS (resolute) | 26.01.0-2ubuntu0.2 | [libpoppler156 26.01.0-2ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libpoppler156-26.01.0-2ubuntu0.2.md) | Sep 29, 2026 | | Linux | poppler Debian 14 | 26.07.0-3 | [DEBIAN-CVE-2026-93314](https://patchblox.com/security/data/fix/linux/debian-cve-2026-93314.md) | Oct 12, 2026 | | Linux | poppler-utils Ubuntu 22.04.1 LTS (jammy) | 22.02.0-2ubuntu0.14 | [poppler-utils 22.02.0-2ubuntu0.14](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-poppler-utils-22.02.0-2ubuntu0.14.md) | Oct 8, 2026 | | Linux | poppler-utils Ubuntu 24.04.5 LTS (noble) | 24.02.0-1ubuntu9.10 | [poppler-utils 24.02.0-1ubuntu9.10](https://patchblox.com/security/data/fix/linux/ubuntu-noble-poppler-utils-24.02.0-1ubuntu9.10.md) | Oct 8, 2026 | | Linux | poppler-utils Ubuntu 26.04.1 LTS (resolute) | 26.01.0-2ubuntu0.2 | [poppler-utils 26.01.0-2ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-poppler-utils-26.01.0-2ubuntu0.2.md) | Sep 29, 2026 | --- Data as of 2026-11-09T07:25:28Z UTC. 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