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CVE-2026-92524

irqchip/gic-v3-its: Prevent leak in its_vpe_irq_domain_alloc()

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

irqchip/gic-v3-its: Prevent leak in its_vpe_irq_domain_alloc()

When its_irq_gic_domain_alloc() fails, the following
its_vpe_irq_domain_free() fails to invoke its_vep_teardown() for the
corresponding interrupt, which leaks the resource.

Invoke its_vpe_teardown() in the error handling path to avoid the leak.

[ tglx: Massaged change log ]
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 7d75bbb4bc1ad90386776459d37e4ddfe605671e
Version < 82bccf7f9a12bf0eec9774968f6a853020ea26d3
Status affected
Version 7d75bbb4bc1ad90386776459d37e4ddfe605671e
Version < 6cd7e9b5463e1bceddcaf4acec6ca0f12553455b
Status affected
Version 7d75bbb4bc1ad90386776459d37e4ddfe605671e
Version < 05c199d6b806ed1cc64807062f9986f11315e8ab
Status affected
Version 7d75bbb4bc1ad90386776459d37e4ddfe605671e
Version < c4643bcb3bdda96b7292d6ab6ed196755a5bc304
Status affected
Version 7d75bbb4bc1ad90386776459d37e4ddfe605671e
Version < 0d1951a1935a11c197272dbd38349033f0ef8991
Status affected
Version 7d75bbb4bc1ad90386776459d37e4ddfe605671e
Version < 6eb1f1414bf70185dad2525ecac5411db551faa2
Status affected
Version 7d75bbb4bc1ad90386776459d37e4ddfe605671e
Version < d324c4353f64190a032c78d6e07be6d57ddfb2f1
Status affected
Version 7d75bbb4bc1ad90386776459d37e4ddfe605671e
Version < 325ff3e78c64cd619d52b99f7c8b09a3f31e1495
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 4.14
Status affected
Version 0
Version < 4.14
Status unaffected
Version <= 5.10.*
Version 5.10.270
Status unaffected
Version <= 5.15.*
Version 5.15.221
Status unaffected
Version <= 6.1.*
Version 6.1.188
Status unaffected
Version <= 6.6.*
Version 6.6.157
Status unaffected
Version <= 6.12.*
Version 6.12.110
Status unaffected
Version <= 6.18.*
Version 6.18.52
Status unaffected
Version <= 7.2.*
Version 7.2.6
Status unaffected
Version <= *
Version 7.3-rc1
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% 0.116
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/82bccf7f9a12bf0eec9774968f6a853020ea26d3
https://git.kernel.org/stable/c/6cd7e9b5463e1bceddcaf4acec6ca0f12553455b
https://git.kernel.org/stable/c/05c199d6b806ed1cc64807062f9986f11315e8ab
https://git.kernel.org/stable/c/c4643bcb3bdda96b7292d6ab6ed196755a5bc304
https://git.kernel.org/stable/c/0d1951a1935a11c197272dbd38349033f0ef8991
https://git.kernel.org/stable/c/6eb1f1414bf70185dad2525ecac5411db551faa2
https://git.kernel.org/stable/c/d324c4353f64190a032c78d6e07be6d57ddfb2f1
https://git.kernel.org/stable/c/325ff3e78c64cd619d52b99f7c8b09a3f31e1495