openSUSE-SU-2023:0048-1

This update for gssntlmssp fixes the following issues:

Update to version 1.2.0

• Implement gsssetcred_option.
• Allow to gsswrap even if NEGOTIATESEAL is not negotiated.
• Move HMAC code to OpenSSL EVP API.
• Fix crash bug when acceptor credentials are NULL.
• Translations update from Fedora Weblate.

Fix security issues:

• CVE-2023-25563 (boo#1208278): multiple out-of-bounds read when decoding NTLM fields.
• CVE-2023-25564 (boo#1208279): memory corruption when decoding UTF16 strings.
• CVE-2023-25565 (boo#1208280): incorrect free when decoding target information.
• CVE-2023-25566 (boo#1208281): memory leak when parsing usernames.
• CVE-2023-25567 (boo#1208282): out-of-bounds read when decoding target information.

Update to version 1.1

• various build fixes and better compatibility when a MIC is requested.

Update to version 1.0

• Fix testgssapirfc5587.
• Actually run tests with make check.
• Add two tests around NTLMSSPNEGOTIATELMKEY.
• Refine LM compatibility level logic.
• Refactor the gssntlmrequiredsecurity function.
• Implement reading LM/NT hashes.
• Add test for smpasswd-like user files.
• Return confidentiality status.
• Fix segfault in sign/seal functions.
• Fix dummy signature generation.
• Use UCS16LE instead of UCS-2LE.
• Provide a zero lm key if the password is too long.
• Completely omit CBs AV pairs when no CB provided.
• Change license to the more permissive ISC.
• Do not require cached users with winbind.
• Add ability to pass keyfile via cred store.
• Remove unused parts of Makefile.am.
• Move attribute names to allocated strings.
• Adjust serialization for name attributes.
• Fix crash in acquiring credentials.
• Fix fallback to external_creds interface.
• Introduce parseusername() function.
• Add test for parseusername.
• Change how we assemble user names in ASC.
• Use thread local storage for winbind context.
• Make per thread winbind context optional.
• Fixed memleak of usr_cred.
• Support get_sids request via name attributes.
• Fixed memory leaks found by valgrind.
• Update to version 0.9
• add support for getting session key.
• Add gssinquireattrsformech().
• Return actual data for RFC5587 API.
• Add new Windows version flags.
• Add Key exchange also when wanting integrity only.
• Drop support for GSSCMANOTDFLT_MECH.