MEDIUM 5.5 Microsoft
CVE-2024-22365
linux-pam (aka Linux PAM) before 1.6.0 allows attackers to cause a denial of service (blocked login process) via mkfifo because the openat call (for protect_dir) lacks O_DIRECTORY.
Microsoft Security Update 2024-Feb: linux-pam (aka Linux PAM) before 1.6.0 allows attackers to cause a denial of service (blocked login process) via mkfifo because the openat call (for protect_dir) lacks O_DIRECTORY.
Affected Products
- cbl2 pam 1.5.1-6 on CBL Mariner 2.0
- azl3 pam 1.5.3-2 on Azure Linux 3.0
- cbl2 pam 1.5.1-7 on CBL Mariner 2.0
- azl3 pam 1.5.3-4 on Azure Linux 3.0
- cbl2 pam 1.5.1-7 on CBL-Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-22365
- https://nvd.nist.gov/vuln/detail/CVE-2024-22365
This medium severity vulnerability with a CVSS score of 5.5 was published on 2024-02-13 via Microsoft. Affected: cbl2 pam 1.5.1-6 on CBL Mariner 2.0, azl3 pam 1.5.3-2 on Azure Linux 3.0, cbl2 pam 1.5.1-7 on CBL Mariner 2.0 and 2 more.
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