CVE-2020-13790 describes a heap-based buffer over-read vulnerability in libjpeg-turbo 2.0.4 and mozjpeg 4.0.0, specifically within the get_rgb_row() function in rdppm.c, triggered by a malformed PPM input file. This vulnerability carries a CVSS v3.1 score of 8.1 (HIGH), indicating that it can be exploited remotely with low attack complexity, requiring user interaction, and potentially leading to high confidentiality impact and high availability impact. While the vulnerability is severe, there is currently no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB, and it has received minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0.4CPE matchmatch criteria | cpe:2.3:a:libjpeg-turbo:libjpeg-turbo:2.0.4:*:*:*:*:*:*:* | ||
4.0.0CPE matchmatch criteria | cpe:2.3:a:mozilla:mozjpeg:4.0.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 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 0.1 Security Researcher mentions.