CVE-2022-23123 - Vulnerability Details - OpenCVE

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 getdirparams 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-15830.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Debian	Debian Linux
Netatalk	Netatalk

Configuration 1 [-]

cpe:2.3:a:netatalk:netatalk:*:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:debian:debian_linux:10.0:::::::*
	cpe:2.3:o:debian:debian_linux:11.0:::::::*

No data.

References

Link	Providers
https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html
https://lists.debian.org/debian-lts-announce/2023/08/msg00016.html
https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html
https://security.gentoo.org/glsa/202311-02
https://www.debian.org/security/2023/dsa-5503
https://www.zerodayinitiative.com/advisories/ZDI-22-528/

History

No history.

MITRE

Status: PUBLISHED

Assigner: zdi

Published: 2023-03-28T00:00:00

Updated: 2024-08-03T03:36:19.797Z

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

Link: CVE-2022-23123

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-03-28T19:15:10.340

Modified: 2024-11-21T06:48:02.667

Link: CVE-2022-23123

Redhat

No data.

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