Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package linux-virt (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-LINUXVIRT-13797021
- published1 Nov 2025
- disclosed1 Apr 2025
Introduced: 1 Apr 2025
CVE-2025-21985 (opens in a new tab)Amendment
The Minimos security team deemed this advisory irrelevant for Minimos:latest.
NVD Description
Note: Versions mentioned in the description apply only to the upstream linux-virt package and not the linux-virt package as distributed by Minimos.
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix out-of-bound accesses
[WHAT & HOW] hpo_stream_to_link_encoder_mapping has size MAX_HPO_DP2_ENCODERS(=4), but location can have size up to 6. As a result, it is necessary to check location against MAX_HPO_DP2_ENCODERS.
Similiarly, disp_cfg_stream_location can be used as an array index which should be 0..5, so the ASSERT's conditions should be less without equal.
References
- https://www.cve.org/CVERecord?id=CVE-2025-21985
- https://github.com/advisories/GHSA-6hmr-pwgj-w283
- https://osv.dev/vulnerability/MINI-xqjr-w9rx-v7j4
- https://osv.dev/vulnerability/CVE-2025-21985
- https://git.kernel.org/stable/c/36793d90d76f667d26c6dd025571481ee0c96abc
- https://git.kernel.org/stable/c/8adbb2a98b00926315fd513b5fe2596b5716b82d
- https://git.kernel.org/stable/c/9aedc776b11038f04f4641241bb7e877781e4aa4