VYPR
High severity7.8NVD Advisory· Published Jul 31, 2023· Updated Jun 17, 2026

CVE-2023-4004

CVE-2023-4004

Description

A use-after-free flaw was found in the Linux kernel's netfilter in the way a user triggers the nft_pipapo_remove function with the element, without a NFT_SET_EXT_KEY_END. This issue could allow a local user to crash the system or potentially escalate their privileges on the system.

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Affected products

246

Patches

Vulnerability mechanics

References

26

News mentions

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