Description
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the get_finderinfo method. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-15870.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Netatalk Netatalk
3.1.12affected
References
- https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html ↗
- https://www.zerodayinitiative.com/advisories/ZDI-22-525/ ↗
- https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html ↗
- https://www.debian.org/security/2023/dsa-5503 ↗
- https://security.gentoo.org/glsa/202311-02 ↗
- https://www.kb.cert.org/vuls/id/709991 ↗