CVE-2021-47478

2024-05-2209:15:09

Debian Security Bug Tracker

security-tracker.debian.org

isofs image

out of bound

unix

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

13.1%

JSON

In the Linux kernel, the following vulnerability has been resolved: isofs: Fix out of bound access for corrupted isofs image When isofs image is suitably corrupted isofs_read_inode() can read data beyond the end of buffer. Sanity-check the directory entry length before using it.

OSVersionArchitecturePackageVersionFilename
Debian12alllinux< 5.15.3-1linux_5.15.3-1_all.deb
Debian11alllinux< 5.10.84-1linux_5.10.84-1_all.deb
Debian10alllinux< 4.19.232-1linux_4.19.232-1_all.deb
Debian999alllinux< 5.15.3-1linux_5.15.3-1_all.deb
Debian13alllinux< 5.15.3-1linux_5.15.3-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	< 5.15.3-1	linux_5.15.3-1_all.deb
Debian	11	all	linux	< 5.10.84-1	linux_5.10.84-1_all.deb
Debian	10	all	linux	< 4.19.232-1	linux_4.19.232-1_all.deb
Debian	999	all	linux	< 5.15.3-1	linux_5.15.3-1_all.deb
Debian	13	all	linux	< 5.15.3-1	linux_5.15.3-1_all.deb