Vulnerability Monitor

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CVE-2023-4004

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.

Published

2023-07-31T17:15:10.203

Last Modified

2024-11-21T08:34:12.390

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-416
  • Type: Primary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel < 5.10.188 Yes
Operating System linux linux_kernel < 5.15.123 Yes
Operating System linux linux_kernel < 6.1.42 Yes
Operating System linux linux_kernel < 6.4.7 Yes
Operating System fedoraproject fedora 38 Yes
Operating System redhat enterprise_linux 8.0 Yes
Operating System redhat enterprise_linux 9.0 Yes
Hardware netapp h300s - Yes
Hardware netapp h410s - Yes
Hardware netapp h500s - Yes
Hardware netapp h700s - Yes
Operating System debian debian_linux 10.0 Yes
Operating System debian debian_linux 11.0 Yes
Operating System debian debian_linux 12.0 Yes
References