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CVE-2026-98534

ipe: fix use-after-free when auditing a newly loaded policy

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

ipe: fix use-after-free when auditing a newly loaded policy

new_policy() audits the policy after ipe_new_policyfs_node() publishes it
and drops the new directory's inode lock. A concurrent delete can free
the policy while ipe_audit_policy_load() is still using it.

Audit the successful load under that lock.

[FW: remove model name according to latest guideline]
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version f44554b5067b36c14cc91ed811fa1bd58baed34a
Version < b72d6c72b4bfbc021e8e127fa13e0f27d09be737
Status affected
Version f44554b5067b36c14cc91ed811fa1bd58baed34a
Version < 48f7d0233c3cc8d986d1177d0e5dd4af435e7265
Status affected
Version f44554b5067b36c14cc91ed811fa1bd58baed34a
Version < e9015d32752fa228ef2f0e07fd93fc53a4a4c723
Status affected
Version f44554b5067b36c14cc91ed811fa1bd58baed34a
Version < 9814077275eca36ebf8d510d2f076d235ff9f51a
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.12
Status affected
Version 0
Version < 6.12
Status unaffected
Version <= 6.12.*
Version 6.12.112
Status unaffected
Version <= 6.18.*
Version 6.18.55
Status unaffected
Version <= 7.2.*
Version 7.2.9
Status unaffected
Version <= *
Version 7.3
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.104
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/b72d6c72b4bfbc021e8e127fa13e0f27d09be737
https://git.kernel.org/stable/c/48f7d0233c3cc8d986d1177d0e5dd4af435e7265
https://git.kernel.org/stable/c/e9015d32752fa228ef2f0e07fd93fc53a4a4c723
https://git.kernel.org/stable/c/9814077275eca36ebf8d510d2f076d235ff9f51a