CVE-2021-28650

CVSS v3 Score
5.5
Medium
CVSS v2 Score
2.1
Low

Vulnerability Description

autoar-extractor.c in GNOME gnome-autoar before 0.3.1, as used by GNOME Shell, Nautilus, and other software, allows Directory Traversal during extraction because it lacks a check of whether a file's parent is a symlink in certain complex situations. NOTE: this issue exists because of an incomplete fix for CVE-2020-36241.

CVSS:5.5(Medium)

FreeBSD allows local users to conduct a denial of service by creating a hard link from a device special file to a file on an NFS file system.

CWE-591999
CVSS:5.5(Medium)

Perl 5.004_04 and earlier follows symbolic links when running with the -e option, which allows local users to overwrite arbitrary files via a symlink attack on the /tmp/perl-eaXXXXX file.

CWE-591999
CVSS:5.5(Medium)

HP-UX 11.00 crontab allows local users to read arbitrary files via the -e option by creating a symlink to the target file during the crontab session, quitting the session, and reading the error messag...

CWE-592000
CVSS:5.5(Medium)

Joe text editor follows symbolic links when creating a rescue copy called DEADJOE during an abnormal exit, which allows local users to overwrite the files of other users whose joe session crashes.

CWE-592000
CVSS:5.5(Medium)

script command in the util-linux package before 2.11n allows local users to overwrite arbitrary files by setting a hardlink from the typescript log file to any file on the system, then having root exe...

CWE-592001
CVSS:5.5(Medium)

NTFS file system in Windows NT 4.0 and Windows 2000 SP2 allows local attackers to hide file usage activities via a hard link to the target file, which causes the link to be recorded in the audit trail...

CWE-592002