CVE-2022-3437: Heap-based Buffer Overflow

A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrapdes and unwrapdes3 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...

FreeBSD : samba -- buffer overflow in Heimdal unwrap_des3() (1c5f3fd7-54bf-11ed-8d1e-005056a311d1)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 1c5f3fd7-54bf-11ed-8d1e-005056a311d1 advisory. - The DES for Samba 4.11 and earlier and Triple-DES decryption routines in the Heimdal GSSAPI library...