Exposure of Resource to Wrong Sphere in AMANDA - CVE-2022-37703
Published: April 3, 2023
Vulnerability identifier: #VU74334
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-37703
CWE-ID: CWE-668
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
AMANDA
AMANDA
Software vendor:
Amanda.org
Amanda.org
Description
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to the calcsize SUID binary can return information on any file on the filesystem. A local user can detect whether the file is present on the system.
Remediation
Install updates from vendor's website.
External links
- https://github.com/MaherAzzouzi/CVE-2022-37703
- https://bugs.gentoo.org/870037
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ATMGMVS3QDN6OMKMHGUTUTU7NS7HR3BZ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JYREA6LFXF5M7K4WLNJV5VNQPS4MTBW2/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5DCLSX5YYTWMKSMDL67M5STZ5ZDSOXK/