Vulnerability Description
An integer overflow in the jbig2_arith_iaid_ctx_new() function of Artifex commit cc37d0 allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Related Weaknesses (CWE)
References
- http://artifex.com
- https://gist.github.com/dkjsone/c237b83ffa9ebd7028b5db7f410fcf78
- https://github.com/ArtifexSoftware/jbig2dec
FAQ
What is CVE-2026-38076?
CVE-2026-38076 is a vulnerability with a CVSS score of 7.5 (HIGH). An integer overflow in the jbig2_arith_iaid_ctx_new() function of Artifex commit cc37d0 allows attackers to cause a Denial of Service (DoS) via a crafted input.
How severe is CVE-2026-38076?
CVE-2026-38076 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-38076?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.