Opened 2 years ago
Closed 2 years ago
#15705 closed enhancement (fixed)
samba-4.15.1
| Reported by: | Douglas R. Reno | Owned by: | Douglas R. Reno |
|---|---|---|---|
| Priority: | elevated | Milestone: | 11.1 |
| Component: | BOOK | Version: | git |
| Severity: | normal | Keywords: | |
| Cc: |
Description
New security release (Microsoft CVE-2020-17049)
Change History (3)
comment:1 by , 2 years ago
| Owner: | changed from to |
|---|---|
| Status: | new → assigned |
comment:2 by , 2 years ago
comment:3 by , 2 years ago
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
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Release Announcements --------------------- This is the latest stable release of the Samba 4.15 release series. Changes since 4.15.0 -------------------- o Jeremy Allison <jra@samba.org> * BUG 14682: vfs_shadow_copy2: core dump in make_relative_path. * BUG 14685: Log clutter from filename_convert_internal. * BUG 14862: MacOSX compilation fixes. o Douglas Bagnall <douglas.bagnall@catalyst.net.nz> * BUG 14868: rodc_rwdc test flaps. o Andrew Bartlett <abartlet@samba.org> * BUG 14642: Provide a fix for MS CVE-2020-17049 in Samba [SECURITY] 'Bronze bit' S4U2Proxy Constrained Delegation bypass in Samba with embedded Heimdal. * BUG 14836: Python ldb.msg_diff() memory handling failure. * BUG 14845: "in" operator on ldb.Message is case sensitive. * BUG 14848: Release LDB 2.4.1 for Samba 4.15.1. * BUG 14854: samldb_krbtgtnumber_available() looks for incorrect string. * BUG 14871: Fix Samba support for UF_NO_AUTH_DATA_REQUIRED. * BUG 14874: Allow special chars like "@" in samAccountName when generating the salt. o Ralph Boehme <slow@samba.org> * BUG 14826: Correctly ignore comments in CTDB public addresses file. o Isaac Boukris <iboukris@gmail.com> * BUG 14642: Provide a fix for MS CVE-2020-17049 in Samba [SECURITY] 'Bronze bit' S4U2Proxy Constrained Delegation bypass in Samba with embedded Heimdal. o Viktor Dukhovni <viktor@twosigma.com> * BUG 12998: Fix transit path validation. o Pavel Filipenský <pfilipen@redhat.com> * BUG 14852: Fix that child winbindd logs to log.winbindd instead of log.wb-<DOMAIN>. o Luke Howard <lukeh@padl.com> * BUG 14642: Provide a fix for MS CVE-2020-17049 in Samba [SECURITY] 'Bronze bit' S4U2Proxy Constrained Delegation bypass in Samba with embedded Heimdal. o Stefan Metzmacher <metze@samba.org> * BUG 14855: SMB3 cancel requests should only include the MID together with AsyncID when AES-128-GMAC is used. o Alex Richardson <Alexander.Richardson@cl.cam.ac.uk> * BUG 14862: MacOSX compilation fixes. o Andreas Schneider <asn@samba.org> * BUG 14870: Prepare to operate with MIT krb5 >= 1.20. o Martin Schwenke <martin@meltin.net> * BUG 14826: Correctly ignore comments in CTDB public addresses file. o Joseph Sutton <josephsutton@catalyst.net.nz> * BUG 14642: Provide a fix for MS CVE-2020-17049 in Samba [SECURITY] 'Bronze bit' S4U2Proxy Constrained Delegation bypass in Samba with embedded Heimdal. * BUG 14836: Python ldb.msg_diff() memory handling failure. * BUG 14845: "in" operator on ldb.Message is case sensitive. * BUG 14864: Heimdal prefers RC4 over AES for machine accounts. * BUG 14868: rodc_rwdc test flaps. * BUG 14871: Fix Samba support for UF_NO_AUTH_DATA_REQUIRED. * BUG 14874: Allow special chars like "@" in samAccountName when generating the salt. o Nicolas Williams <nico@twosigma.com> * BUG 14642: Provide a fix for MS CVE-2020-17049 in Samba [SECURITY] 'Bronze bit' S4U2Proxy Constrained Delegation bypass in Samba with embedded Heimdal.CVE-2020-17049 is rated at 7.2 HIGH, and is an authentication bypass via the internal Kerberos implementation in Samba.