CVE-2022-43595 describes multiple denial-of-service vulnerabilities within the image output closing functionality of OpenImageIO Project OpenImageIO v2.4.4.2, specifically impacting the writing of .fits files. An unauthenticated attacker can trigger null pointer dereferences by providing specially crafted ImageOutput Objects, leading to a high availability impact. With a CVSS score of 5.9 (Medium), the attack complexity is high, but no user interaction is required. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.4.4.2CPE matchmatch criteria | cpe:2.3:a:openimageio:openimageio:2.4.4.2:*:*:*:*:*:*:* | ||
11.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/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 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.