A flaw was found in pesign. The pesign package provides a systemd service used to start the pesign daemon. This service unit runs a script to set ACLs for /etc/pki/pesign and /run/pesign directories to grant access privileges to users in the 'pesign' group. However, the script doesn't check for symbolic links. This could allow an attacker to gain access to privileged files and directories via a path traversal attack.
References
| Link | Resource |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2135420#c0 | Issue Tracking Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
29 Jun 2023, 15:31
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| CWE | ||
| References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2135420#c0 - Issue Tracking, Third Party Advisory | |
| CPE | cpe:2.3:a:pesign_project:pesign:*:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* |
03 Feb 2023, 14:01
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-02-02 21:22
Updated : 2024-02-04 23:14
NVD link : CVE-2022-3560
Mitre link : CVE-2022-3560
CVE.ORG link : CVE-2022-3560
JSON object : View
Products Affected
redhat
- enterprise_linux
pesign_project
- pesign
fedoraproject
- fedora
CWE
CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')