cve.bz

CVE-2021-26260

5.5 mediumEPSS 1.1%

Medium (5.5). EPSS 1.1% chance of exploitation in the next 30 days.

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. This is a different flaw from CVE-2021-23215.

Severity

CVSS 3.1

5.5 medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
1.1% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
CWEs
CWE-400, CWE-190
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON