CVE-2024-26809
High
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").
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedApr 4, 2024
First seenApr 4, 2024
How to fix
Update
- linux linux_kernel5.10.214, 5.15.153, 6.1.83, 6.6.23, 6.7.11, 6.8.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 5.10.130 ≤ v < 5.10.214, 5.15.54 ≤ v < 5.15.153, 5.18.11 ≤ v < 6.1.83, 6.2 ≤ v < 6.6.23, 6.7 ≤ v < 6.7.11, 6.8 ≤ v < 6.8.2 | 5.10.214, 5.15.153, 6.1.83, 6.6.23, 6.7.11, 6.8.2 |
| debian debian_linux | 10.0 | — |
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