It was discovered that a nft object or expression could reference a nft set on a different nft table, leading to a use-after-free once that table was deleted.
CISA KEV is observed exploitation evidence. FIRST EPSS is a dated prediction of exploitation in the next 30 days. Missing scores are unknown. This collector requests predictions only for explicit CVE aliases in the public NuGet archive; Microsoft release views retain their existing prediction scope.
CVE-2022-2586
Exact risk observation. Current source statements above are a separate evidence layer. Latest risk evidence.
CISA KEV listing collected · added 26 Jun 2024 · Linux · Kernel
Linux Kernel contains a use-after-free vulnerability in the nft_object, allowing local attackers to escalate privileges.
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It was discovered that a nft object or expression could reference a nft set on a different nft table, leading to a use-after-free once that table was deleted.