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Debian Security Bug TrackerDEBIANCVE:CVE-2023-52690

HistoryMay 17, 2024 - 3:15 p.m.

CVE-2023-52690

2024-05-1715:15:20

Debian Security Bug Tracker

security-tracker.debian.org

linux

kernel

powerpc/powernv

null pointer

vulnerability

memory leaks

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.3%

JSON

In the Linux kernel, the following vulnerability has been resolved: powerpc/powernv: Add a null pointer check to scom_debug_init_one() kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Add a null pointer check, and release ‘ent’ to avoid memory leaks.

OSVersionArchitecturePackageVersionFilename
Debian12alllinux< 6.1.76-1linux_6.1.76-1_all.deb
Debian11alllinux< 5.10.209-1linux_5.10.209-1_all.deb
Debian10alllinux< 4.19.249-2linux_4.19.249-2_all.deb
Debian999alllinux< 6.6.15-1linux_6.6.15-1_all.deb
Debian13alllinux< 6.6.15-1linux_6.6.15-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	< 6.1.76-1	linux_6.1.76-1_all.deb
Debian	11	all	linux	< 5.10.209-1	linux_5.10.209-1_all.deb
Debian	10	all	linux	< 4.19.249-2	linux_4.19.249-2_all.deb
Debian	999	all	linux	< 6.6.15-1	linux_6.6.15-1_all.deb
Debian	13	all	linux	< 6.6.15-1	linux_6.6.15-1_all.deb