CVE-2022-43595

Multiple denial of service vulnerabilities exist in the image output closing functionality of OpenImageIO Project OpenImageIO v2.4.4.2. Specially crafted ImageOutput Objects can lead to multiple null pointer dereferences. An attacker can provide malicious multiple inputs to trigger these vulnerabilities.This vulnerability applies to writing .fits files.

CVSS v3.1

5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v3.1

5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

1.24% chance of exploitation in the next 30 days, 67th percentile

Published

2022-12-23

Updated

2025-04-14

Proof-of-concept exploits (1)

• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1653

References

• CVE Record
• NVD entry

Related

• CVE-2022-43594
• CVE-2022-43596
• CVE-2022-43593
• CVE-2022-43597
• CVE-2022-43592
• CVE-2022-43598