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SUSE: CVE-2022-23121: SUSE Linux Security Advisory

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SUSE: CVE-2022-23121: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/13/2022
Created
10/26/2022
Added
10/26/2022
Modified
09/22/2023

Description

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.

Solution(s)

  • suse-upgrade-libatalk12
  • suse-upgrade-netatalk
  • suse-upgrade-netatalk-devel

References

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