CVE-2021-26260

EPSS 1.1%CWE-400

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 1.1%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

08 Jun 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

Affected products

n/a · OpenEXR

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://bugzilla.redhat.com/show_bug.cgi?id=1947582 https://lists.debian.org/debian-lts-announce/2021/07/msg00001.html https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BXFLD4ZAXKAIWO6ZPBCQEEDZB5IG676K/https://www.debian.org/security/2022/dsa-5299