CVE-2020-23707 is a heap-based buffer overflow vulnerability in the ok-file-formats library, specifically within the ok_jpg_decode_block_progressive() function. This flaw allows an unauthenticated attacker to trigger a Denial of Service (DoS) by enticing a user to open a specially crafted JPEG file. While the CVSS score of 6.5 (Medium) indicates a moderate risk, there is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2020-06-26CPE matchmatch criteria | cpe:2.3:a:ok-file-formats_project:ok-file-formats:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.