Bug 1174922 - (CVE-2020-12673) VUL-0: CVE-2020-12673: dovecot22,dovecot23: improper implementation of NTLM does not check message buffer size
(CVE-2020-12673)
VUL-0: CVE-2020-12673: dovecot22,dovecot23: improper implementation of NTLM d...
Status: RESOLVED FIXED
Classification: Novell Products
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents
unspecified
Other Other
: P3 - Medium : Major
: ---
Assigned To: Peter Varkoly
Security Team bot
https://smash.suse.de/issue/264783/
CVSSv3.1:SUSE:CVE-2020-12673:7.5:(AV:...
:
Depends on:
Blocks:
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Reported: 2020-08-05 14:42 UTC by Alexandros Toptsoglou
Modified: 2021-02-16 10:51 UTC (History)
1 user (show)

See Also:
Found By: ---
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---


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Comment 7 OBSbugzilla Bot 2020-08-13 13:00:12 UTC
This is an autogenerated message for OBS integration:
This bug (1174922) was mentioned in
https://build.opensuse.org/request/show/826276 Factory / dovecot23
Comment 8 Swamp Workflow Management 2020-08-18 13:18:17 UTC
SUSE-SU-2020:2267-1: An update that fixes two vulnerabilities is now available.

Category: security (important)
Bug References: 1174922,1174923
CVE References: CVE-2020-12673,CVE-2020-12674
JIRA References: 
Sources used:
SUSE Linux Enterprise Module for Server Applications 15-SP1 (src):    dovecot23-2.3.10-16.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Comment 9 Swamp Workflow Management 2020-08-18 13:23:44 UTC
SUSE-SU-2020:2266-1: An update that fixes two vulnerabilities is now available.

Category: security (important)
Bug References: 1174922,1174923
CVE References: CVE-2020-12673,CVE-2020-12674
JIRA References: 
Sources used:
SUSE Linux Enterprise Server for SAP 15 (src):    dovecot23-2.3.10-4.27.1
SUSE Linux Enterprise Server 15-LTSS (src):    dovecot23-2.3.10-4.27.1
SUSE Linux Enterprise High Performance Computing 15-LTSS (src):    dovecot23-2.3.10-4.27.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS (src):    dovecot23-2.3.10-4.27.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Comment 10 Swamp Workflow Management 2020-08-19 13:13:30 UTC
SUSE-SU-2020:2274-1: An update that fixes two vulnerabilities is now available.

Category: security (important)
Bug References: 1174922,1174923
CVE References: CVE-2020-12673,CVE-2020-12674
JIRA References: 
Sources used:
SUSE OpenStack Cloud Crowbar 9 (src):    dovecot22-2.2.31-19.22.1
SUSE OpenStack Cloud Crowbar 8 (src):    dovecot22-2.2.31-19.22.1
SUSE OpenStack Cloud 9 (src):    dovecot22-2.2.31-19.22.1
SUSE OpenStack Cloud 8 (src):    dovecot22-2.2.31-19.22.1
SUSE OpenStack Cloud 7 (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Software Development Kit 12-SP5 (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Server for SAP 12-SP4 (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Server for SAP 12-SP3 (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Server for SAP 12-SP2 (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Server 12-SP5 (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Server 12-SP4-LTSS (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Server 12-SP3-LTSS (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Server 12-SP3-BCL (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Server 12-SP2-LTSS (src):    dovecot22-2.2.31-19.22.1
SUSE Linux Enterprise Server 12-SP2-BCL (src):    dovecot22-2.2.31-19.22.1
SUSE Enterprise Storage 5 (src):    dovecot22-2.2.31-19.22.1
HPE Helion Openstack 8 (src):    dovecot22-2.2.31-19.22.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Comment 11 Swamp Workflow Management 2020-08-21 19:14:21 UTC
openSUSE-SU-2020:1241-1: An update that fixes two vulnerabilities is now available.

Category: security (important)
Bug References: 1174922,1174923
CVE References: CVE-2020-12673,CVE-2020-12674
JIRA References: 
Sources used:
openSUSE Leap 15.1 (src):    dovecot23-2.3.10-lp151.2.12.1
Comment 12 Swamp Workflow Management 2020-08-26 22:20:35 UTC
openSUSE-SU-2020:1262-1: An update that fixes two vulnerabilities is now available.

Category: security (important)
Bug References: 1174922,1174923
CVE References: CVE-2020-12673,CVE-2020-12674
JIRA References: 
Sources used:
openSUSE Leap 15.2 (src):    dovecot23-2.3.10-lp152.2.3.1
Comment 16 Swamp Workflow Management 2021-01-05 20:16:43 UTC
SUSE-SU-2021:0028-1: An update that fixes 5 vulnerabilities is now available.

Category: security (important)
Bug References: 1174920,1174922,1174923,1180405,1180406
CVE References: CVE-2020-12100,CVE-2020-12673,CVE-2020-12674,CVE-2020-24386,CVE-2020-25275
JIRA References: 
Sources used:
SUSE Linux Enterprise Module for Server Applications 15-SP2 (src):    dovecot23-2.3.11.3-17.5.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Comment 17 Peter Varkoly 2021-02-16 10:48:33 UTC
Fixed