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Bug 1179264 - (CVE-2020-27749) VUL-0: CVE-2020-27749: grub2: Stack buffer overflow in grub_parser_split_cmdline
(CVE-2020-27749)
VUL-0: CVE-2020-27749: grub2: Stack buffer overflow in grub_parser_split_cmdline
Status: RESOLVED FIXED
Classification: Novell Products
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents
unspecified
Other Other
: P3 - Medium : Major
: ---
Assigned To: Michael Chang
Security Team bot
https://smash.suse.de/issue/272368/
CVSSv3.1:SUSE:CVE-2020-27749:7.5:(AV:...
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2020-11-26 13:05 UTC by Marcus Meissner
Modified: 2021-09-23 18:47 UTC (History)
1 user (show)

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

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Comment 1 Marcus Meissner 2020-11-26 13:05:26 UTC 
CRD: 2021-02-02
Comment 2 Marcus Meissner 2021-01-04 08:01:18 UTC 
embargo end was shifted to MARCH

CRD: 2021-03-02
Comment 4 Marcus Meissner 2021-02-15 13:42:08 UTC 
CRD: 2021-03-02 18:00UTC
Comment 10 Marcus Meissner 2021-03-02 18:01:49 UTC 
uissue is public now
Comment 11 Swamp Workflow Management 2021-03-02 23:17:07 UTC 
SUSE-SU-2021:0685-1: An update that solves 7 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1175970,1176711,1177883,1179264,1179265,1182057,1182262,1182263
CVE References: CVE-2020-14372,CVE-2020-25632,CVE-2020-25647,CVE-2020-27749,CVE-2020-27779,CVE-2021-20225,CVE-2021-20233
JIRA References: 
Sources used:
SUSE Linux Enterprise Server for SAP 15 (src):    grub2-2.02-19.66.1
SUSE Linux Enterprise Server 15-LTSS (src):    grub2-2.02-19.66.1
SUSE Linux Enterprise High Performance Computing 15-LTSS (src):    grub2-2.02-19.66.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS (src):    grub2-2.02-19.66.1

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 12 Swamp Workflow Management 2021-03-02 23:23:19 UTC 
SUSE-SU-2021:0681-1: An update that solves 7 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1175970,1176711,1177883,1179264,1179265,1182057,1182262,1182263
CVE References: CVE-2020-14372,CVE-2020-25632,CVE-2020-25647,CVE-2020-27749,CVE-2020-27779,CVE-2021-20225,CVE-2021-20233
JIRA References: 
Sources used:
SUSE OpenStack Cloud Crowbar 9 (src):    grub2-2.02-12.47.1
SUSE OpenStack Cloud 9 (src):    grub2-2.02-12.47.1
SUSE Linux Enterprise Server for SAP 12-SP4 (src):    grub2-2.02-12.47.1
SUSE Linux Enterprise Server 12-SP5 (src):    grub2-2.02-12.47.1
SUSE Linux Enterprise Server 12-SP4-LTSS (src):    grub2-2.02-12.47.1

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 13 Swamp Workflow Management 2021-03-02 23:25:10 UTC 
SUSE-SU-2021:0683-1: An update that solves 7 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1175970,1176711,1177883,1179264,1179265,1182057,1182262,1182263
CVE References: CVE-2020-14372,CVE-2020-25632,CVE-2020-25647,CVE-2020-27749,CVE-2020-27779,CVE-2021-20225,CVE-2021-20233
JIRA References: 
Sources used:
SUSE Linux Enterprise Module for Server Applications 15-SP2 (src):    grub2-2.04-9.34.1
SUSE Linux Enterprise Module for Basesystem 15-SP2 (src):    grub2-2.04-9.34.1

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 14 Swamp Workflow Management 2021-03-02 23:28:11 UTC 
SUSE-SU-2021:0682-1: An update that solves 7 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1175970,1176711,1177883,1179264,1179265,1182057,1182262,1182263
CVE References: CVE-2020-14372,CVE-2020-25632,CVE-2020-25647,CVE-2020-27749,CVE-2020-27779,CVE-2021-20225,CVE-2021-20233
JIRA References: 
Sources used:
SUSE OpenStack Cloud Crowbar 8 (src):    grub2-2.02-4.69.1
SUSE OpenStack Cloud 8 (src):    grub2-2.02-4.69.1
SUSE Linux Enterprise Server for SAP 12-SP3 (src):    grub2-2.02-4.69.1
SUSE Linux Enterprise Server 12-SP3-LTSS (src):    grub2-2.02-4.69.1
SUSE Linux Enterprise Server 12-SP3-BCL (src):    grub2-2.02-4.69.1
HPE Helion Openstack 8 (src):    grub2-2.02-4.69.1

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 15 Swamp Workflow Management 2021-03-02 23:30:05 UTC 
SUSE-SU-2021:0679-1: An update that solves 7 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1175970,1176711,1177883,1179264,1179265,1182057,1182262,1182263
CVE References: CVE-2020-14372,CVE-2020-25632,CVE-2020-25647,CVE-2020-27749,CVE-2020-27779,CVE-2021-20225,CVE-2021-20233
JIRA References: 
Sources used:
SUSE OpenStack Cloud 7 (src):    grub2-2.02-115.59.1
SUSE Linux Enterprise Server for SAP 12-SP2 (src):    grub2-2.02-115.59.1
SUSE Linux Enterprise Server 12-SP2-LTSS (src):    grub2-2.02-115.59.1
SUSE Linux Enterprise Server 12-SP2-BCL (src):    grub2-2.02-115.59.1

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 16 Swamp Workflow Management 2021-03-02 23:31:50 UTC 
SUSE-SU-2021:14659-1: An update that fixes 8 vulnerabilities is now available.

Category: security (important)
Bug References: 1175970,1176711,1177883,1179264,1179265,1182057,1182262,1182263
CVE References: CVE-2017-9763,CVE-2020-14372,CVE-2020-25632,CVE-2020-25647,CVE-2020-27749,CVE-2020-27779,CVE-2021-20225,CVE-2021-20233
JIRA References: 
Sources used:
SUSE Linux Enterprise Server 11-SP4-LTSS (src):    grub2-2.02-0.66.26.1
SUSE Linux Enterprise Debuginfo 11-SP4 (src):    grub2-2.02-0.66.26.1

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 Swamp Workflow Management 2021-03-02 23:33:39 UTC 
SUSE-SU-2021:0684-1: An update that solves 7 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1175970,1176711,1177883,1179264,1179265,1182057,1182262,1182263
CVE References: CVE-2020-14372,CVE-2020-25632,CVE-2020-25647,CVE-2020-27749,CVE-2020-27779,CVE-2021-20225,CVE-2021-20233
JIRA References: 
Sources used:
SUSE Manager Server 4.0 (src):    grub2-2.02-26.43.1
SUSE Manager Retail Branch Server 4.0 (src):    grub2-2.02-26.43.1
SUSE Manager Proxy 4.0 (src):    grub2-2.02-26.43.1
SUSE Linux Enterprise Server for SAP 15-SP1 (src):    grub2-2.02-26.43.1
SUSE Linux Enterprise Server 15-SP1-LTSS (src):    grub2-2.02-26.43.1
SUSE Linux Enterprise Server 15-SP1-BCL (src):    grub2-2.02-26.43.1
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (src):    grub2-2.02-26.43.1
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (src):    grub2-2.02-26.43.1
SUSE Enterprise Storage 6 (src):    grub2-2.02-26.43.1
SUSE CaaS Platform 4.0 (src):    grub2-2.02-26.43.1

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 19 Swamp Workflow Management 2021-03-22 14:18:37 UTC 
openSUSE-SU-2021:0462-1: An update that solves 7 vulnerabilities and has two fixes is now available.

Category: security (important)
Bug References: 1175970,1176711,1177883,1179264,1179265,1182057,1182262,1182263,1183073
CVE References: CVE-2020-14372,CVE-2020-25632,CVE-2020-25647,CVE-2020-27749,CVE-2020-27779,CVE-2021-20225,CVE-2021-20233
JIRA References: 
Sources used:
openSUSE Leap 15.2 (src):    grub2-2.04-lp152.7.22.7
Comment 20 Marcus Meissner 2021-09-07 12:43:23 UTC 
done
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