GHSA-p886-4435-7m79
GitHub Security Advisory
⚠ Unreviewed
CRITICAL
Has CVE
Advisory Details
In the Linux kernel, the following vulnerability has been resolved:
iommufd: Fix missing update of domains_itree after splitting iopt_area
In iopt_area_split(), if the original iopt_area has filled a domain and is
linked to domains_itree, pages_nodes have to be properly
reinserted. Otherwise the domains_itree becomes corrupted and we will UAF.
Related CVEs
Key Information
9.0
/10
Dataset
Last updated: August 1, 2025 6:44 AM
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