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CVE-2026-72435

netfilter: ipset: fix order of kfree_rcu() and rcu_assign_pointer() PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected b57b2d1fa53fe8563bdfc66a33b844463b9af285 before c9787d7c24ffd83019f379455e1b97fb4f0f75eb; affected b57b2d1fa53fe8563bdfc66a33b844463b9af285 before 6e98407cb94e035bba98956adc9096a76d8b2a9f; affected b57b2d1fa53fe8563bdfc66a33b844463b9af285 before 50b70f56f3baaff46599f59b2d93fa2540120776; affected b57b2d1fa53fe8563bdfc66a33b844463b9af285 before d01b4b471f0fc5c396af62845e972ccf99cee29a; affected b57b2d1fa53fe8563bdfc66a33b844463b9af285 before fcb565966534909377a16be5f7b065db2e25c8b5; affected b57b2d1fa53fe8563bdfc66a33b844463b9af285 before 8087bb360a936a6314d22b567e4b861656943eb6; affected b57b2d1fa53fe8563bdfc66a33b844463b9af285 before 93a775fd67f3ef34949a9523bfa69403ee74efdd; affected b57b2d1fa53fe8563bdfc66a33b844463b9af285 before 3ca9982a8882470aa0ac4e8bb9a552b181d1efcd
Linux / Linuxaffected 4.2; unaffected 0 before 4.2; unaffected 5.10.261 through 5.10.*; unaffected 5.15.212 through 5.15.*; unaffected 6.1.178 through 6.1.*; unaffected 6.6.145 through 6.6.*; unaffected 6.12.97 through 6.12.*; unaffected 6.18.40 through 6.18.*; unaffected 7.1.5 through 7.1.*; unaffected 7.2 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.