CVE-2023-33802 is a buffer overflow vulnerability in SumatraPDF Reader version 3.4.6, allowing attackers to trigger a Denial of Service (DoS) by providing a specially crafted text file. This medium-severity vulnerability has a CVSS score of 5.5, indicating a local attack vector with low complexity, requiring user interaction, and resulting in high availability impact. There is currently no evidence of active exploitation, nor are there any public exploits available in Metasploit or ExploitDB, and it has received minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.4.6CPE matchmatch criteria | cpe:2.3:a:sumatrapdfreader:sumatrapdf:3.4.6:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/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, 0.0 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.