4.3
Medium
CVE-2022-3437 A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrap_des() and unwrap_des3()…
Description
A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrap_des() and unwrap_des3() routines of Heimdal. The DES and Triple-DES decryption routines in the Heimdal GSSAPI library allow a length-limited write buffer overflow on malloc() allocated memory when presented with a maliciously small packet. This flaw allows a remote user to send specially crafted malicious data to the application, possibly resulting in a denial of service (DoS) attack.
Affected products and versions
Other CVEs of samba
The 40 CVEs of samba →
CVE-2023-4154
A design flaw was found in Samba's DirSync control implementation, which exposes passwords and secrets in Active…
7.5
High
CVE-2023-0614
The fix in 4.6.16, 4.7.9, 4.8.4 and 4.9.7 for CVE-2018-10919 Confidential attribute disclosure vi LDAP filters was…
7.7
High
CVE-2023-0922
The Samba AD DC administration tool, when operating against a remote LDAP server, will by default send new or reset…
5.9
Medium
CVE-2023-0225
A flaw was found in Samba
4.3
Medium