CVE-2021-33481 is a high-severity stack-based buffer overflow vulnerability affecting gocr through version 0.53-20200802, specifically within the try_to_divide_boxes() function in pgm2asc.c. This flaw could allow an unauthenticated attacker to achieve high impact to confidentiality, integrity, and availability if a user is tricked into processing a malicious file. While the CVSS score is 7.8, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage, suggesting a low immediate threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 0.53-20200802CPE matchmatch criteria | cpe:2.3:a:optical_character_recognition_project:optical_character_recognition:*:*:*:*:*:*:*:* |
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.
Remediation records are not available for this CVE.