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 ad_addcomment function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15876.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-3426-1 netatalk security update
Debian DSA Debian DSA DSA-5503-1 netatalk security update
EUVD EUVD EUVD-2022-15398 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 ad_addcomment function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15876.
Ubuntu USN Ubuntu USN USN-6146-1 Netatalk vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: zdi

Published:

Updated: 2024-08-02T23:18:42.540Z

Reserved: 2022-01-11T00:00:00

Link: CVE-2022-0194

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-03-28T19:15:09.877

Modified: 2024-11-21T06:38:06.890

Link: CVE-2022-0194

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.