CVE-2021-47373

2024-05-2115:15:23

Debian Security Bug Tracker

security-tracker.debian.org

linux kernel

potential vpe leak

irqchip/gic-v3-its

fixed vulnerability

AI Score

Confidence

High

EPSS

Percentile

10.3%

JSON

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]

OSVersionArchitecturePackageVersionFilename
Debian12alllinux< 5.14.9-1linux_5.14.9-1_all.deb
Debian11alllinux< 5.10.70-1linux_5.10.70-1_all.deb
Debian999alllinux< 5.14.9-1linux_5.14.9-1_all.deb
Debian13alllinux< 5.14.9-1linux_5.14.9-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	< 5.14.9-1	linux_5.14.9-1_all.deb
Debian	11	all	linux	< 5.10.70-1	linux_5.10.70-1_all.deb
Debian	999	all	linux	< 5.14.9-1	linux_5.14.9-1_all.deb
Debian	13	all	linux	< 5.14.9-1	linux_5.14.9-1_all.deb