CVE-2024-26809

Source
https://nvd.nist.gov/vuln/detail/CVE-2024-26809
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-26809.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-26809
Downstream
Related
Published
2024-04-04T10:15:09Z
Modified
2025-08-09T19:01:27Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved:

netfilter: nftsetpipapo: 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: nftsetpipapo: release elements in clone from abort path").

References

Affected packages