CVE-2019-20326 is a heap-based buffer overflow in GNOME gThumb and Linux Mint Pix, specifically within the cairo_image_surface_create_from_jpeg() function. This vulnerability, triggered by a crafted JPEG file, allows for a crash and potential arbitrary code execution. It carries a CVSSv3.1 score of 7.8 (High), indicating a local attack vector with low complexity, requiring user interaction, and leading to high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.8.3CPE matchmatch criteria | cpe:2.3:a:gnome:gthumb:*:*:*:*:*:*:*:* | ||
< 2.4.5CPE matchmatch criteria | cpe:2.3:a:linuxmint:pix:*:*:*:*:*:*:*:* | ||
9.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.