DEBIAN-CVE-2022-23121
- Source
- https://security-tracker.debian.org/tracker/CVE-2022-23121
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-23121.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2022-23121
- Upstream
- Downstream
- Published
- 2023-03-28T19:15:10Z
- Modified
- 2026-09-01T16:05:21Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parse_entries function. The issue results from the lack of proper error handling when parsing AppleDouble entries. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15819.
- References
Affected packages
Debian:13 / netatalk
Package
- Name
- netatalk
- Purl
- pkg:deb/debian/netatalk?arch=source&distro=trixie
Debian:14 / netatalk
Package
- Name
- netatalk
- Purl
- pkg:deb/debian/netatalk?arch=source&distro=forky