Podatność CVE-2023-26604

Podatność CVE-2023-26604

Publikacja: 2023-03-03

Opis:

systemd before 247 does not adequately block local privilege escalation for some Sudo configurations, e.g., plausible sudoers files in which the "systemctl status" command may be executed. Specifically, systemd does not set LESSSECURE to 1, and thus other programs may be launched from the less program. This presents a substantial security risk when running systemctl from Sudo, because less executes as root when the terminal size is too small to show the complete systemctl output.

W naszej bazie, znaleźliśmy następujące noty dla tego CVE:

	Tytuł	Autor	Data
High	systemd 246 Local Root Privilege Escalation	Iyaad Luqman K	11.08.2023

Typ:

CWE-264

(Permissions, Privileges, and Access Controls)

Referencje:

https://medium.com/@zenmoviefornotification/saidov-maxim-cve-2023-26604-c1232a526ba7

https://github.com/systemd/systemd/blob/main/NEWS#L4335-L4340

https://blog.compass-security.com/2012/10/dangerous-sudoers-entries-part-2-insecure-functionality/

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