CVE-2024-26809 - CVE House
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Status published Unknown CVE-2024-26809

netfilter: nft_set_pipapo: release elements in clone only from destroy path

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: release elements in clone only from destroy path Clone already always provides a current view of the lookup table, use it to destroy the set, otherwise it is possible to destroy elements twice. This fix requires: 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") which came after: 9827a0e6e23b ("netfilter: nft_set_pipapo: release elements in clone from abort path").

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
4a6430b99f67842617c7208ca55a411e903ba03a, 5ccecafc728b0df48263d5ac198220bcd79830bc, 9827a0e6e23bf43003cd3d5b7fb11baf59a35e1e, d2b18d110685ce46ca1633b8ec586c685e243a51, 5.10.130, 5.15.54, 5.18.11, 5.19, 0, 5.10.214, 5.15.153, 6.1.83, 6.6.23, 6.7.11, 6.8.2, 6.9

Timeline

Official Publish: April 4th, 2024
Last Modified: May 23rd, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.