CVE-2026-72435
netfilter: ipset: fix order of kfree_rcu() and rcu_assign_pointer()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: fix order of kfree_rcu() and rcu_assign_pointer() Sashiko pointed out that kfree_rcu() was called before rcu_assign_pointer() in handling the comment extension. Fix the order so that rcu_assign_pointer() called first.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
b57b2d1fa53fe8563bdfc66a33b844463b9af285 < c9787d7c24ffd83019f379455e1b97fb4f0f75eb b57b2d1fa53fe8563bdfc66a33b844463b9af285 < 6e98407cb94e035bba98956adc9096a76d8b2a9f b57b2d1fa53fe8563bdfc66a33b844463b9af285 < 50b70f56f3baaff46599f59b2d93fa2540120776 b57b2d1fa53fe8563bdfc66a33b844463b9af285 < d01b4b471f0fc5c396af62845e972ccf99cee29a b57b2d1fa53fe8563bdfc66a33b844463b9af285 < fcb565966534909377a16be5f7b065db2e25c8b5 b57b2d1fa53fe8563bdfc66a33b844463b9af285 < 8087bb360a936a6314d22b567e4b861656943eb6 b57b2d1fa53fe8563bdfc66a33b844463b9af285 < 93a775fd67f3ef34949a9523bfa69403ee74efdd b57b2d1fa53fe8563bdfc66a33b844463b9af285 < 3ca9982a8882470aa0ac4e8bb9a552b181d1efcd
Linux / Linux
4.2
References
git.kernel.org: https://git.kernel.org/stable/c/c9787d7c24ffd83019f379455e1b97fb4f0f75eb git.kernel.org: https://git.kernel.org/stable/c/6e98407cb94e035bba98956adc9096a76d8b2a9f git.kernel.org: https://git.kernel.org/stable/c/50b70f56f3baaff46599f59b2d93fa2540120776 git.kernel.org: https://git.kernel.org/stable/c/d01b4b471f0fc5c396af62845e972ccf99cee29a git.kernel.org: https://git.kernel.org/stable/c/fcb565966534909377a16be5f7b065db2e25c8b5 git.kernel.org: https://git.kernel.org/stable/c/8087bb360a936a6314d22b567e4b861656943eb6 git.kernel.org: https://git.kernel.org/stable/c/93a775fd67f3ef34949a9523bfa69403ee74efdd git.kernel.org: https://git.kernel.org/stable/c/3ca9982a8882470aa0ac4e8bb9a552b181d1efcd