Summary
SquashFS is a highly compressed read-only file system for Linux. These packages contain the utilities for manipulating squashfs file systems.
Security Fix(es):
* squashfs-tools: unvalidated filepaths allow writing outside of destination (CVE-2021-40153)
* squashfs-tools: possible Directory Traversal via symbolic link (CVE-2021-41072)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Rocky Linux 8.10 Release Notes linked from the References section.
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Rocky Linux · 8 | squashfs-tools | 0:4.3-21.el8 |
Vulnerabilities 2
-
Unscored —
squashfs_opendir in unsquash-1.c in Squashfs-Tools 4.5 stores the filename in the directory entry; this is then used by…
-
Unscored —
squashfs_opendir in unsquash-2.c in Squashfs-Tools 4.5 allows Directory Traversal, a different vulnerability than CVE-2…