CVE-2022-41649
CVSS v3
9.1
CRITICAL
EPSS Score
1.5 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
A heap out of bounds read vulnerability exists in the handling of IPTC data while parsing TIFF images in OpenImageIO v2.3.19.0. A specially-crafted TIFF file can cause a read of adjacent heap memory, which can leak sensitive process information. An attacker can provide a malicious file to trigger this vulnerability.
Technical details
- Published
- 2022-12-22
Frequently asked questions
What is CVE-2022-41649?
A heap out of bounds read vulnerability exists in the handling of IPTC data while parsing TIFF images in OpenImageIO v2.3.19.0. A specially-crafted TIFF file can cause a read of adjacent heap memory, which can leak sensitive process information. An attacker can provide a malicious file to trigger this vulnerability.
Is CVE-2022-41649 actively exploited?
Active exploitation of CVE-2022-41649 has not been confirmed. Its EPSS score was 1.5% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2022-41649?
CVE-2022-41649 has a CVSS v3 base score of 9.1 (CRITICAL severity).
Is CVE-2022-41649 affecting your environment?
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