CVE catalog
CVE-2019-20326
gthumb: CVE-2019-20326
- Severity
- High · CVSS 7.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 2.19% · Oct 27, 2026
A heap-based buffer overflow in _cairo_image_surface_create_from_jpeg() in extensions/cairo_io/cairo-image-surface-jpeg.c in GNOME gThumb before 3.8.3 and Linux Mint Pix before 2.4.5 allows attackers to cause a crash and potentially execute arbitrary code via a crafted JPEG file.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | gthumb | sid | 3:3.12.10-1 | fixed |
| Debian | gthumb | forky | 3:3.12.10-1 | fixed |
| Debian | gthumb | trixie | 3:3.12.7-1 | fixed |
| Debian | gthumb | bookworm | 3:3.12.2-3 | fixed |
| Ubuntu | gthumb | pro | 3:3.5.2-2ubuntu1 | vulnerable |
| Ubuntu | gthumb | pro | 3:3.5.3-1 | vulnerable |
| Ubuntu | gthumb | pro | 3:3.5.4-1 | vulnerable |
| Ubuntu | gthumb | pro | 3:3.6.0-1 | vulnerable |
| Ubuntu | gthumb | pro | 3:3.6.0-2 | vulnerable |
| Ubuntu | gthumb | pro | 3:3.6.0-3 | vulnerable |
| Ubuntu | gthumb | pro | 3:3.6.0-4 | vulnerable |
| Ubuntu | gthumb | pro | 3:3.6.1-1 | vulnerable |
| Ubuntu | gthumb | pro | 3:3.6.1-1ubuntu0.1~esm1 | fixed |
| Ubuntu | gthumb | 20.04 | 3:3.8.0-2 | vulnerable |
| Ubuntu | gthumb | 20.04 | 3:3.8.0-2.1 | vulnerable |
| Ubuntu | gthumb | 20.04 | 3:3.8.0-2.1build1 | vulnerable |
| Ubuntu | gthumb | 20.04 | 3:3.8.0-2.1ubuntu0.1 | fixed |
| Ubuntu | gthumb | 20.04 | 3:3.8.0-2 | vulnerable |
| Ubuntu | gthumb | 20.04 | 3:3.8.0-2.1 | vulnerable |
| Ubuntu | gthumb | 20.04 | 3:3.8.0-2.1build1 | vulnerable |
| Ubuntu | gthumb | 20.04 | 3:3.8.0-2.1ubuntu0.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | gthumb | source | sid | 3:3.8.3-0.1 | not yet assigned | Not reported | [948197] |
| Debian | gthumb | source | forky | 3:3.8.3-0.1 | not yet assigned | Not reported | [948197] |
| Debian | gthumb | source | trixie | 3:3.8.3-0.1 | not yet assigned | Not reported | [948197] |
| Debian | gthumb | source | bookworm | 3:3.8.3-0.1 | not yet assigned | Not reported | [948197] |
| Ubuntu | gthumb | deb | pro | 3:3.6.1-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2019-20326 | Not reported |
| Ubuntu | gthumb | deb | 20.04 | 3:3.8.0-2.1ubuntu0.1 | Not reported | UBUNTU-CVE-2019-20326 | Not reported |
| Ubuntu | gthumb | deb | 20.04 | 3:3.8.0-2.1ubuntu0.1 | Not reported | USN-5680-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [gthumb]Fixed
Details (4)
3:3.12.2-3+b1· amd64 · bookwormFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
3:3.12.2-3+b1· arm64 · bookwormFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
3:3.12.7-1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
3:3.12.7-1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
- [gthumb-data]Fixed
Source package: [gthumb]
Details (4)
3:3.12.2-3· all · bookwormFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
3:3.12.2-3· all · bookwormFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
3:3.12.7-1~bpo12+1· all · bookworm-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
3:3.12.7-1~bpo12+1· all · bookworm-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
- [gthumb-dev]Fixed
Source package: [gthumb]
Details (4)
3:3.12.2-3+b1· amd64 · bookwormFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
3:3.12.2-3+b1· arm64 · bookwormFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
3:3.12.7-1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
3:3.12.7-1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · bookworm; dsa · gthumb · debian · 12
[Debian 13 (Trixie)]
- [gthumb]Fixed
Details (4)
3:3.12.7-1+b1· amd64 · trixieFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
3:3.12.7-1+b1· arm64 · trixieFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
3:3.12.10-1~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
3:3.12.10-1~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
- [gthumb-data]Fixed
Source package: [gthumb]
Details (4)
3:3.12.7-1· all · trixieFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
3:3.12.7-1· all · trixieFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
3:3.12.10-1~bpo13+1· all · trixie-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
3:3.12.10-1~bpo13+1· all · trixie-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
- [gthumb-dev]Fixed
Source package: [gthumb]
Details (4)
3:3.12.7-1+b1· amd64 · trixieFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
3:3.12.7-1+b1· arm64 · trixieFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
3:3.12.10-1~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
3:3.12.10-1~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
3:3.8.3-0.1dsa · gthumb · debian · 13
Observed:
References
- [https://osv.dev/vulnerability/DEBIAN-CVE-2019-20326]
- [https://osv.dev/vulnerability/DLA-2066-1]
- [https://osv.dev/vulnerability/DLA-2749-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2019-20326]
- [https://osv.dev/vulnerability/USN-5680-1]
- [https://security-tracker.debian.org/tracker/CVE-2019-20326]
- [https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-20326.json]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]