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Debian Security Bug TrackerDEBIANCVE:CVE-2021-47181

HistoryApr 10, 2024 - 7:15 p.m.

CVE-2021-47181

2024-04-1019:15:47

Debian Security Bug Tracker

security-tracker.debian.org

linux

kernel

cve-2021-47181

usb

musb

tusb6010

null-ptr-deref

vulnerability

AI Score

6.8

Confidence

High

EPSS

Percentile

13.0%

JSON

In the Linux kernel, the following vulnerability has been resolved: usb: musb: tusb6010: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.

OSVersionArchitecturePackageVersionFilename
Debian12alllinux< 5.15.5-1linux_5.15.5-1_all.deb
Debian11alllinux< 5.10.84-1linux_5.10.84-1_all.deb
Debian999alllinux< 5.15.5-1linux_5.15.5-1_all.deb
Debian13alllinux< 5.15.5-1linux_5.15.5-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	< 5.15.5-1	linux_5.15.5-1_all.deb
Debian	11	all	linux	< 5.10.84-1	linux_5.10.84-1_all.deb
Debian	999	all	linux	< 5.15.5-1	linux_5.15.5-1_all.deb
Debian	13	all	linux	< 5.15.5-1	linux_5.15.5-1_all.deb