CVE-2022-23318 is a heap-buffer-overflow vulnerability in pcf2bdf versions 1.05 and later, allowing an attacker to cause unsafe memory access by providing a specially crafted PCF font file. With a CVSS score of 7.1 (HIGH), this vulnerability can lead to application crashes, information disclosure, or other context-dependent impacts, requiring user interaction for exploitation. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.04CPE matchmatch criteria | cpe:2.3:a:pcf2bdf_project:pcf2bdf:1.04:*:*:*:*:*:*:* | ||
1.05CPE matchmatch criteria | cpe:2.3:a:pcf2bdf_project:pcf2bdf:1.05:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/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.