Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2022-0194

Date: March 27, 2023

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.

Severity Score

Related Resources (9)

https://nvd.nist.gov/vuln/detail/CVE-2022-0194
https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html
https://people.canonical.com/~ubuntu-security/cve/CVE-2022-0194
https://security-tracker.debian.org/tracker/CVE-2022-0194
https://www.zerodayinitiative.com/advisories/ZDI-22-530/
https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html
https://www.debian.org/security/2023/dsa-5503
https://security.gentoo.org/glsa/202311-02
https://www.mend.io/vulnerability-database/CVE-2022-0194

Severity Score

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

Stack-based Buffer Overflow

CWE-121

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

Do you need more information?

Contact Us