KLA12439
Multiple vulnerabilities in Samba

Multiple vulnerabilities were found in Samba. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service.

Below is a complete list of vulnerabilities:

1. Out of bounds heap read write vulnerability can be exploited remotely to execute arbitrary code.
2. Security bypass vulnerability can be exploited to cause denial of service.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Samba earlier than 4.13.17
Samba 4.14.x earlier than 4.14.12
Samba 4.15.x earlier than 4.15.5

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CVE-2021-44142
CVE-2022-0336