CVE-2022-36354 Information disclosure in OpenImageIO

What is CVE-2022-36354?

CVE-2022-36354 is a medium-severity vulnerability in Debian Debian Linux, published on 23 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A heap out-of-bounds read vulnerability exists in the RLA format parser of OpenImageIO master-branch-9aeece7a and v2.3.19.0. More specifically, in the way run-length encoded byte spans are handled. A malformed RLA file can lead to an out-of-bounds read of heap metadata which can result in sensitive information leak. An attacker can provide a malicious file to trigger this vulnerability.

Weakness: CWE-193

Which versions are affected by CVE-2022-36354?

It affects 2 products.

Products include Debian Debian Linux, Openimageio Openimageio.

How do I fix CVE-2022-36354?

Upgrade to a fixed version.

Is CVE-2022-36354 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-36354 exists.

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• CVE-2024-9680 Mozilla Firefox Use-After-Free Exploited Critical 9.8

All Debian Debian Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2022-36354, GHSA-fchc-223x-3cpc, UBUNTU-CVE-2022-36354.