cve-2021-47373
Vulnerability from cvelistv5
Published
2024-05-21 15:03
Modified
2024-12-19 07:40
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Fix potential VPE leak on error In its_vpe_irq_domain_alloc, when its_vpe_init() returns an error, there is an off-by-one in the number of VPEs to be freed. Fix it by simply passing the number of VPEs allocated, which is the index of the loop iterating over the VPEs. [maz: fixed commit message]
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/280bef512933b2dda01d681d8cbe499b98fc5bdd
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/42d3711c23781045e7a5cd28536c774b9a66d20b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/568662e37f927e3dc3e475f3ff7cf4ab7719c5e7
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5701e8bff314c155e7afdc467b1e0389d86853d0
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7d39992d45acd6f2d6b2f62389c55b61fb3d486b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e0c1c2e5da19685a20557a50f10c6aa4fa26aa84
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/280bef512933b2dda01d681d8cbe499b98fc5bdd
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/42d3711c23781045e7a5cd28536c774b9a66d20b
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/568662e37f927e3dc3e475f3ff7cf4ab7719c5e7
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/5701e8bff314c155e7afdc467b1e0389d86853d0
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/7d39992d45acd6f2d6b2f62389c55b61fb3d486b
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e0c1c2e5da19685a20557a50f10c6aa4fa26aa84
Impacted products
Vendor Product Version
Linux Linux Version: 4.14
Show details on NVD website

To clipboard 

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