1191647 – (CVE-2021-20321) VUL-0: CVE-2021-20321: kernel-source,kernel-source-rt,kernel-source-azure: kernel: In Overlayfs missing a check for a negative dentry before calling vfs_rename()

Bug 1191647 (CVE-2021-20321) - VUL-0: CVE-2021-20321: kernel-source,kernel-source-rt,kernel-source-azure: kernel: In Overlayfs missing a check for a negative dentry before calling vfs_rename()

Summary: VUL-0: CVE-2021-20321: kernel-source,kernel-source-rt,kernel-source-azure: ke...

Status:	RESOLVED FIXED

Alias:	CVE-2021-20321

Product:	SUSE Security Incidents
Classification:	Novell Products
Component:	Incidents (show other bugs)
Version:	unspecified
Hardware:	Other Other

Priority:	P3 - Medium Severity: Normal
Target Milestone:	---
Assignee:	Security Team bot
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/312529/
Whiteboard:	CVSSv3.1:SUSE:CVE-2021-20321:5.5:(AV:...
Keywords:

Depends on:
Blocks:	CVE-2021-3847
	Show dependency tree / graph

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Reported:	2021-10-14 09:26 UTC by Marcus Meissner
Modified:	2024-06-25 16:24 UTC (History)
CC List:	3 users (show)

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

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Description Marcus Meissner 2021-10-14 09:26:11 UTC

An attacker with a low-privileged user on a Linux machine with an overlay mount can escalate his privileges up to root when performing rename in specific way with this overlayfs.

Reference:
a295aef603e1 ("ovl: fix missing negative dentry check in ovl_rename()")

Comment 2 Marcus Meissner 2021-10-14 09:27:08 UTC

(sorry previous was double pasted)

commit a295aef603e109a47af355477326bd41151765b6
Author: Zheng Liang <zhengliang6@huawei.com>
Date:   Fri Sep 24 09:16:27 2021 +0800

    ovl: fix missing negative dentry check in ovl_rename()
    
    The following reproducer
    
      mkdir lower upper work merge
      touch lower/old
      touch lower/new
      mount -t overlay overlay -olowerdir=lower,upperdir=upper,workdir=work merge
      rm merge/new
      mv merge/old merge/new & unlink upper/new
    
    may result in this race:
    
    PROCESS A:
      rename("merge/old", "merge/new");
      overwrite=true,ovl_lower_positive(old)=true,
      ovl_dentry_is_whiteout(new)=true -> flags |= RENAME_EXCHANGE
    
    PROCESS B:
      unlink("upper/new");
    
    PROCESS A:
      lookup newdentry in new_upperdir
      call vfs_rename() with negative newdentry and RENAME_EXCHANGE
    
    Fix by adding the missing check for negative newdentry.
    
    Signed-off-by: Zheng Liang <zhengliang6@huawei.com>
    Fixes: e9be9d5e76e3 ("overlay filesystem")
    Cc: <stable@vger.kernel.org> # v3.18
    Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>

Comment 3 David Disseldorp 2021-10-14 12:16:24 UTC

Thanks for the report. Putting this on my queue for today...

Comment 4 Gabriele Sonnu 2022-04-07 09:00:20 UTC

@David: Any progress on this?

Comment 5 David Disseldorp 2022-04-07 09:08:39 UTC

(In reply to Gabriele Sonnu from comment #4)
> @David: Any progress on this?

I have a branch around with the changes, but ran into some kABI issues IIRC. Will revisit this today.

Comment 6 David Disseldorp 2022-04-27 09:51:01 UTC

(In reply to David Disseldorp from comment #5)
> (In reply to Gabriele Sonnu from comment #4)
> > @David: Any progress on this?
> 
> I have a branch around with the changes, but ran into some kABI issues IIRC.
> Will revisit this today.

It wasn't kABI, it was a conflict with our linux-4.4 downstream-only overlayfs-add-compatibility-mode-for-historical-format patch.
I've queued up the 4.12+ changes under users/ddiss/cve/linux-4.12/for-next and users/ddiss/cve/linux-5.3/for-next . The fix is already carried in SLE15-SP4.

users/ddiss/cve/linux-4.4/for-next will be queued once I've resolved the overlayfs-add-compatibility-mode-for-historical-format conflict.

Comment 7 David Disseldorp 2022-04-27 10:25:17 UTC

(In reply to David Disseldorp from comment #6)
...
> It wasn't kABI, it was a conflict with our linux-4.4 downstream-only
> overlayfs-add-compatibility-mode-for-historical-format patch.
> I've queued up the 4.12+ changes under users/ddiss/cve/linux-4.12/for-next
> and users/ddiss/cve/linux-5.3/for-next . The fix is already carried in
> SLE15-SP4.
> 
> users/ddiss/cve/linux-4.4/for-next will be queued once I've resolved the
> overlayfs-add-compatibility-mode-for-historical-format conflict.

Done. Please merge.

Comment 13 David Disseldorp 2022-05-05 08:40:53 UTC

For 15-SP4 I've submitted a change-log only update for the stable-5.14.12 patch. Queued at users/ddiss/SLE15-SP4-GA/for-next . 
I think we're all done here - reassigning to the security team.

Comment 23 Swamp Workflow Management 2022-05-12 19:17:30 UTC

SUSE-SU-2022:1651-1: An update that solves 13 vulnerabilities and has 20 fixes is now available.

Category: security (important)
Bug References: 1028340,1065729,1071995,1084513,1114648,1121726,1129770,1137728,1172456,1183723,1187055,1191647,1191958,1194625,1196018,1196247,1196657,1196901,1197075,1197343,1197663,1197888,1197914,1198217,1198228,1198400,1198413,1198516,1198660,1198687,1198742,1198825,1199012
CVE References: CVE-2018-7755,CVE-2019-20811,CVE-2021-20292,CVE-2021-20321,CVE-2021-38208,CVE-2021-43389,CVE-2022-1011,CVE-2022-1280,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-23960,CVE-2022-28748
JIRA References: 
Sources used:
SUSE Linux Enterprise Server 12-SP5 (src):    kernel-azure-4.12.14-16.97.1, kernel-source-azure-4.12.14-16.97.1, kernel-syms-azure-4.12.14-16.97.1

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 24 Swamp Workflow Management 2022-05-16 13:22:24 UTC

SUSE-SU-2022:1669-1: An update that solves 16 vulnerabilities, contains 6 features and has 29 fixes is now available.

Category: security (important)
Bug References: 1028340,1071995,1137728,1152472,1152489,1177028,1179878,1182073,1183723,1187055,1191647,1193556,1193842,1194625,1195651,1195926,1196018,1196114,1196367,1196514,1196639,1196942,1197157,1197391,1197656,1197660,1197677,1197914,1197926,1198077,1198217,1198330,1198400,1198413,1198437,1198448,1198484,1198515,1198516,1198534,1198742,1198825,1198989,1199012,1199024
CVE References: CVE-2020-27835,CVE-2021-0707,CVE-2021-20292,CVE-2021-20321,CVE-2021-38208,CVE-2021-4154,CVE-2022-0812,CVE-2022-1158,CVE-2022-1280,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-28356,CVE-2022-28748,CVE-2022-28893,CVE-2022-29156
JIRA References: SLE-13208,SLE-13513,SLE-15172,SLE-15175,SLE-18234,SLE-8449
Sources used:
SUSE Linux Enterprise Realtime Extension 15-SP3 (src):    release-notes-sle_rt-15.3.20220422-150300.3.3.2
SUSE Linux Enterprise Module for Realtime 15-SP3 (src):    kernel-rt-5.3.18-150300.88.2, kernel-rt_debug-5.3.18-150300.88.2, kernel-source-rt-5.3.18-150300.88.2, kernel-syms-rt-5.3.18-150300.88.1, release-notes-sle_rt-15.3.20220422-150300.3.3.2
SUSE Linux Enterprise Micro 5.2 (src):    kernel-rt-5.3.18-150300.88.2
SUSE Linux Enterprise Micro 5.1 (src):    kernel-rt-5.3.18-150300.88.2

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 25 Swamp Workflow Management 2022-05-16 13:26:45 UTC

SUSE-SU-2022:1668-1: An update that solves 13 vulnerabilities and has 17 fixes is now available.

Category: security (important)
Bug References: 1028340,1071995,1084513,1114648,1121726,1129770,1137728,1172456,1183723,1187055,1191647,1191958,1194625,1195651,1196018,1196247,1197075,1197343,1197391,1197663,1197888,1197914,1198217,1198413,1198516,1198687,1198742,1198825,1198989,1199012
CVE References: CVE-2018-7755,CVE-2019-20811,CVE-2021-20292,CVE-2021-20321,CVE-2021-38208,CVE-2021-43389,CVE-2022-1011,CVE-2022-1280,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-28356,CVE-2022-28748
JIRA References: 
Sources used:
SUSE Linux Enterprise Real Time Extension 12-SP5 (src):    kernel-rt-4.12.14-10.89.1, kernel-rt_debug-4.12.14-10.89.1, kernel-source-rt-4.12.14-10.89.1, kernel-syms-rt-4.12.14-10.89.1

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 26 Swamp Workflow Management 2022-05-16 13:36:28 UTC

SUSE-SU-2022:1676-1: An update that solves 16 vulnerabilities, contains 6 features and has 25 fixes is now available.

Category: security (important)
Bug References: 1028340,1065729,1071995,1121726,1137728,1152489,1177028,1179878,1182073,1183723,1187055,1191647,1193556,1193842,1195926,1196018,1196114,1196367,1196514,1196639,1196942,1197157,1197391,1197656,1197660,1197914,1197926,1198217,1198330,1198400,1198413,1198437,1198448,1198484,1198515,1198516,1198660,1198742,1198825,1199012,1199024
CVE References: CVE-2020-27835,CVE-2021-0707,CVE-2021-20292,CVE-2021-20321,CVE-2021-38208,CVE-2021-4154,CVE-2022-0812,CVE-2022-1158,CVE-2022-1280,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-28356,CVE-2022-28748,CVE-2022-28893,CVE-2022-29156
JIRA References: SLE-13208,SLE-13513,SLE-15172,SLE-15175,SLE-15176,SLE-8449
Sources used:
openSUSE Leap 15.3 (src):    kernel-azure-5.3.18-150300.38.56.1, kernel-source-azure-5.3.18-150300.38.56.1, kernel-syms-azure-5.3.18-150300.38.56.1
SUSE Linux Enterprise Module for Public Cloud 15-SP3 (src):    kernel-azure-5.3.18-150300.38.56.1, kernel-source-azure-5.3.18-150300.38.56.1, kernel-syms-azure-5.3.18-150300.38.56.1

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 27 Swamp Workflow Management 2022-05-16 16:22:37 UTC

SUSE-SU-2022:1687-1: An update that solves 16 vulnerabilities, contains 6 features and has 29 fixes is now available.

Category: security (important)
Bug References: 1028340,1071995,1137728,1152472,1152489,1177028,1179878,1182073,1183723,1187055,1191647,1193556,1193842,1194625,1195651,1195926,1196018,1196114,1196367,1196514,1196639,1196942,1197157,1197391,1197656,1197660,1197677,1197914,1197926,1198077,1198217,1198330,1198400,1198413,1198437,1198448,1198484,1198515,1198516,1198534,1198742,1198825,1198989,1199012,1199024
CVE References: CVE-2020-27835,CVE-2021-0707,CVE-2021-20292,CVE-2021-20321,CVE-2021-38208,CVE-2021-4154,CVE-2022-0812,CVE-2022-1158,CVE-2022-1280,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-28356,CVE-2022-28748,CVE-2022-28893,CVE-2022-29156
JIRA References: SLE-13208,SLE-13513,SLE-15172,SLE-15175,SLE-18234,SLE-8449
Sources used:
openSUSE Leap 15.4 (src):    dtb-aarch64-5.3.18-150300.59.68.1, kernel-preempt-5.3.18-150300.59.68.1
openSUSE Leap 15.3 (src):    dtb-aarch64-5.3.18-150300.59.68.1, kernel-64kb-5.3.18-150300.59.68.1, kernel-debug-5.3.18-150300.59.68.1, kernel-default-5.3.18-150300.59.68.1, kernel-default-base-5.3.18-150300.59.68.1.150300.18.41.3, kernel-docs-5.3.18-150300.59.68.1, kernel-kvmsmall-5.3.18-150300.59.68.1, kernel-obs-build-5.3.18-150300.59.68.1, kernel-obs-qa-5.3.18-150300.59.68.1, kernel-preempt-5.3.18-150300.59.68.1, kernel-source-5.3.18-150300.59.68.1, kernel-syms-5.3.18-150300.59.68.1, kernel-zfcpdump-5.3.18-150300.59.68.1
SUSE Linux Enterprise Workstation Extension 15-SP3 (src):    kernel-default-5.3.18-150300.59.68.1, kernel-preempt-5.3.18-150300.59.68.1
SUSE Linux Enterprise Module for Live Patching 15-SP3 (src):    kernel-default-5.3.18-150300.59.68.1, kernel-livepatch-SLE15-SP3_Update_18-1-150300.7.5.1
SUSE Linux Enterprise Module for Legacy Software 15-SP3 (src):    kernel-default-5.3.18-150300.59.68.1
SUSE Linux Enterprise Module for Development Tools 15-SP3 (src):    kernel-docs-5.3.18-150300.59.68.1, kernel-obs-build-5.3.18-150300.59.68.1, kernel-preempt-5.3.18-150300.59.68.1, kernel-source-5.3.18-150300.59.68.1, kernel-syms-5.3.18-150300.59.68.1
SUSE Linux Enterprise Module for Basesystem 15-SP3 (src):    kernel-64kb-5.3.18-150300.59.68.1, kernel-default-5.3.18-150300.59.68.1, kernel-default-base-5.3.18-150300.59.68.1.150300.18.41.3, kernel-preempt-5.3.18-150300.59.68.1, kernel-source-5.3.18-150300.59.68.1, kernel-zfcpdump-5.3.18-150300.59.68.1
SUSE Linux Enterprise Micro 5.2 (src):    kernel-default-5.3.18-150300.59.68.1, kernel-default-base-5.3.18-150300.59.68.1.150300.18.41.3
SUSE Linux Enterprise Micro 5.1 (src):    kernel-default-5.3.18-150300.59.68.1, kernel-default-base-5.3.18-150300.59.68.1.150300.18.41.3
SUSE Linux Enterprise High Availability 15-SP3 (src):    kernel-default-5.3.18-150300.59.68.1

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 28 Swamp Workflow Management 2022-05-16 16:27:58 UTC

SUSE-SU-2022:1686-1: An update that solves 13 vulnerabilities and has 16 fixes is now available.

Category: security (important)
Bug References: 1028340,1071995,1084513,1114648,1121726,1129770,1137728,1172456,1183723,1187055,1191647,1191958,1194625,1196018,1196247,1197075,1197343,1197391,1197663,1197888,1197914,1198217,1198413,1198516,1198687,1198742,1198825,1198989,1199012
CVE References: CVE-2018-7755,CVE-2019-20811,CVE-2021-20292,CVE-2021-20321,CVE-2021-38208,CVE-2021-43389,CVE-2022-1011,CVE-2022-1280,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-28356,CVE-2022-28748
JIRA References: 
Sources used:
SUSE Linux Enterprise Workstation Extension 12-SP5 (src):    kernel-default-4.12.14-122.121.2
SUSE Linux Enterprise Software Development Kit 12-SP5 (src):    kernel-docs-4.12.14-122.121.2, kernel-obs-build-4.12.14-122.121.1
SUSE Linux Enterprise Server 12-SP5 (src):    kernel-default-4.12.14-122.121.2, kernel-source-4.12.14-122.121.2, kernel-syms-4.12.14-122.121.2
SUSE Linux Enterprise Live Patching 12-SP5 (src):    kernel-default-4.12.14-122.121.2, kgraft-patch-SLE12-SP5_Update_31-1-8.5.2
SUSE Linux Enterprise High Availability 12-SP5 (src):    kernel-default-4.12.14-122.121.2

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 38 Swamp Workflow Management 2022-06-14 22:18:12 UTC

SUSE-SU-2022:2077-1: An update that solves 29 vulnerabilities and has two fixes is now available.

Category: security (important)
Bug References: 1055710,1065729,1084513,1087082,1126703,1158266,1173265,1182171,1183646,1183723,1187055,1191647,1196426,1197343,1198031,1198032,1198516,1198577,1198660,1198687,1198742,1199012,1199063,1199426,1199505,1199507,1199605,1199650,1200143,1200144,1200249
CVE References: CVE-2017-13695,CVE-2018-20784,CVE-2018-7755,CVE-2019-19377,CVE-2020-10769,CVE-2021-20292,CVE-2021-20321,CVE-2021-28688,CVE-2021-33061,CVE-2021-38208,CVE-2022-1011,CVE-2022-1184,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-1652,CVE-2022-1729,CVE-2022-1734,CVE-2022-1974,CVE-2022-1975,CVE-2022-21123,CVE-2022-21125,CVE-2022-21127,CVE-2022-21166,CVE-2022-21180,CVE-2022-21499,CVE-2022-28388,CVE-2022-28390,CVE-2022-30594
JIRA References: 
Sources used:
SUSE Linux Enterprise Server 12-SP2-BCL (src):    kernel-default-4.4.121-92.175.2, kernel-source-4.4.121-92.175.2, kernel-syms-4.4.121-92.175.2

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 39 Swamp Workflow Management 2022-06-14 22:26:08 UTC

SUSE-SU-2022:2082-1: An update that solves 29 vulnerabilities and has 8 fixes is now available.

Category: security (important)
Bug References: 1051510,1055710,1065729,1084513,1087082,1126703,1158266,1173265,1182171,1183646,1183723,1187055,1191647,1195651,1196426,1197343,1198031,1198032,1198516,1198577,1198660,1198687,1198742,1198962,1198997,1199012,1199063,1199314,1199426,1199505,1199507,1199605,1199650,1199785,1200143,1200144,1200249
CVE References: CVE-2017-13695,CVE-2018-20784,CVE-2018-7755,CVE-2019-19377,CVE-2020-10769,CVE-2021-20292,CVE-2021-20321,CVE-2021-28688,CVE-2021-33061,CVE-2021-38208,CVE-2022-1011,CVE-2022-1184,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-1652,CVE-2022-1729,CVE-2022-1734,CVE-2022-1974,CVE-2022-1975,CVE-2022-21123,CVE-2022-21125,CVE-2022-21127,CVE-2022-21166,CVE-2022-21180,CVE-2022-21499,CVE-2022-28388,CVE-2022-28390,CVE-2022-30594
JIRA References: 
Sources used:
SUSE OpenStack Cloud Crowbar 8 (src):    kernel-default-4.4.180-94.164.3, kernel-source-4.4.180-94.164.2, kernel-syms-4.4.180-94.164.2, kgraft-patch-SLE12-SP3_Update_45-1-4.3.2
SUSE OpenStack Cloud 8 (src):    kernel-default-4.4.180-94.164.3, kernel-source-4.4.180-94.164.2, kernel-syms-4.4.180-94.164.2, kgraft-patch-SLE12-SP3_Update_45-1-4.3.2
SUSE Linux Enterprise Server for SAP 12-SP3 (src):    kernel-default-4.4.180-94.164.3, kernel-source-4.4.180-94.164.2, kernel-syms-4.4.180-94.164.2, kgraft-patch-SLE12-SP3_Update_45-1-4.3.2
SUSE Linux Enterprise Server 12-SP3-LTSS (src):    kernel-default-4.4.180-94.164.3, kernel-source-4.4.180-94.164.2, kernel-syms-4.4.180-94.164.2, kgraft-patch-SLE12-SP3_Update_45-1-4.3.2
SUSE Linux Enterprise Server 12-SP3-BCL (src):    kernel-default-4.4.180-94.164.3, kernel-source-4.4.180-94.164.2, kernel-syms-4.4.180-94.164.2
SUSE Linux Enterprise High Availability 12-SP3 (src):    kernel-default-4.4.180-94.164.3
HPE Helion Openstack 8 (src):    kernel-default-4.4.180-94.164.3, kernel-source-4.4.180-94.164.2, kernel-syms-4.4.180-94.164.2, kgraft-patch-SLE12-SP3_Update_45-1-4.3.2

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 40 Swamp Workflow Management 2022-06-15 01:17:30 UTC

SUSE-SU-2022:2083-1: An update that solves 19 vulnerabilities, contains one feature and has 10 fixes is now available.

Category: security (important)
Bug References: 1028340,1065729,1071995,1114648,1172456,1182171,1183723,1187055,1191647,1191958,1195651,1196426,1197099,1197219,1197343,1198400,1198516,1198660,1198687,1198742,1198825,1199012,1199063,1199314,1199399,1199426,1199505,1199605,1199650
CVE References: CVE-2019-20811,CVE-2021-20292,CVE-2021-20321,CVE-2021-33061,CVE-2021-38208,CVE-2021-39711,CVE-2021-43389,CVE-2022-1011,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-1652,CVE-2022-1734,CVE-2022-21123,CVE-2022-21125,CVE-2022-21127,CVE-2022-21166,CVE-2022-21180,CVE-2022-30594
JIRA References: SLE-24124
Sources used:
SUSE OpenStack Cloud Crowbar 9 (src):    kernel-default-4.12.14-95.99.3, kernel-source-4.12.14-95.99.2, kernel-syms-4.12.14-95.99.2
SUSE OpenStack Cloud 9 (src):    kernel-default-4.12.14-95.99.3, kernel-source-4.12.14-95.99.2, kernel-syms-4.12.14-95.99.2
SUSE Linux Enterprise Server for SAP 12-SP4 (src):    kernel-default-4.12.14-95.99.3, kernel-source-4.12.14-95.99.2, kernel-syms-4.12.14-95.99.2
SUSE Linux Enterprise Server 12-SP4-LTSS (src):    kernel-default-4.12.14-95.99.3, kernel-source-4.12.14-95.99.2, kernel-syms-4.12.14-95.99.2
SUSE Linux Enterprise Live Patching 12-SP4 (src):    kernel-default-4.12.14-95.99.3, kgraft-patch-SLE12-SP4_Update_27-1-6.3.3
SUSE Linux Enterprise High Availability 12-SP4 (src):    kernel-default-4.12.14-95.99.3

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 41 Swamp Workflow Management 2022-06-16 19:17:52 UTC

SUSE-SU-2022:2103-1: An update that solves 26 vulnerabilities and has 9 fixes is now available.

Category: security (important)
Bug References: 1028340,1055710,1071995,1087082,1114648,1158266,1172456,1183723,1187055,1191647,1191958,1195651,1196367,1196426,1197219,1197343,1198400,1198516,1198577,1198687,1198742,1198776,1198825,1199012,1199063,1199314,1199399,1199426,1199505,1199507,1199605,1199650,1200143,1200144,1200249
CVE References: CVE-2017-13695,CVE-2019-19377,CVE-2019-20811,CVE-2021-20292,CVE-2021-20321,CVE-2021-33061,CVE-2021-38208,CVE-2021-39711,CVE-2021-43389,CVE-2022-1011,CVE-2022-1184,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-1652,CVE-2022-1729,CVE-2022-1734,CVE-2022-1974,CVE-2022-1975,CVE-2022-21123,CVE-2022-21125,CVE-2022-21127,CVE-2022-21166,CVE-2022-21180,CVE-2022-21499,CVE-2022-30594
JIRA References: 
Sources used:
SUSE Linux Enterprise Server for SAP 15 (src):    kernel-default-4.12.14-150000.150.92.2, kernel-docs-4.12.14-150000.150.92.2, kernel-obs-build-4.12.14-150000.150.92.2, kernel-source-4.12.14-150000.150.92.2, kernel-syms-4.12.14-150000.150.92.2, kernel-vanilla-4.12.14-150000.150.92.2
SUSE Linux Enterprise Server 15-LTSS (src):    kernel-default-4.12.14-150000.150.92.2, kernel-docs-4.12.14-150000.150.92.2, kernel-obs-build-4.12.14-150000.150.92.2, kernel-source-4.12.14-150000.150.92.2, kernel-syms-4.12.14-150000.150.92.2, kernel-vanilla-4.12.14-150000.150.92.2, kernel-zfcpdump-4.12.14-150000.150.92.2
SUSE Linux Enterprise Module for Live Patching 15 (src):    kernel-default-4.12.14-150000.150.92.2, kernel-livepatch-SLE15_Update_30-1-150000.1.3.2
SUSE Linux Enterprise High Performance Computing 15-LTSS (src):    kernel-default-4.12.14-150000.150.92.2, kernel-docs-4.12.14-150000.150.92.2, kernel-obs-build-4.12.14-150000.150.92.2, kernel-source-4.12.14-150000.150.92.2, kernel-syms-4.12.14-150000.150.92.2, kernel-vanilla-4.12.14-150000.150.92.2
SUSE Linux Enterprise High Performance Computing 15-ESPOS (src):    kernel-default-4.12.14-150000.150.92.2, kernel-docs-4.12.14-150000.150.92.2, kernel-obs-build-4.12.14-150000.150.92.2, kernel-source-4.12.14-150000.150.92.2, kernel-syms-4.12.14-150000.150.92.2, kernel-vanilla-4.12.14-150000.150.92.2
SUSE Linux Enterprise High Availability 15 (src):    kernel-default-4.12.14-150000.150.92.2

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 42 Swamp Workflow Management 2022-06-16 19:26:56 UTC

SUSE-SU-2022:2104-1: An update that solves 23 vulnerabilities, contains one feature and has 19 fixes is now available.

Category: security (important)
Bug References: 1028340,1065729,1071995,1158266,1177282,1191647,1195651,1195926,1196114,1196367,1196426,1196433,1196514,1196570,1196942,1197157,1197343,1197472,1197656,1197660,1197895,1198330,1198400,1198484,1198516,1198577,1198660,1198687,1198778,1198825,1199012,1199063,1199314,1199505,1199507,1199605,1199650,1199918,1200015,1200143,1200144,1200249
CVE References: CVE-2019-19377,CVE-2020-26541,CVE-2021-20321,CVE-2021-33061,CVE-2022-0168,CVE-2022-1011,CVE-2022-1158,CVE-2022-1184,CVE-2022-1353,CVE-2022-1516,CVE-2022-1652,CVE-2022-1729,CVE-2022-1734,CVE-2022-1966,CVE-2022-1974,CVE-2022-1975,CVE-2022-21123,CVE-2022-21125,CVE-2022-21127,CVE-2022-21166,CVE-2022-21180,CVE-2022-28893,CVE-2022-30594
JIRA References: SLE-18234
Sources used:
SUSE Manager Server 4.1 (src):    kernel-default-5.3.18-150200.24.115.1, kernel-default-base-5.3.18-150200.24.115.1.150200.9.54.1, kernel-docs-5.3.18-150200.24.115.1, kernel-obs-build-5.3.18-150200.24.115.1, kernel-preempt-5.3.18-150200.24.115.1, kernel-source-5.3.18-150200.24.115.1, kernel-syms-5.3.18-150200.24.115.1
SUSE Manager Retail Branch Server 4.1 (src):    kernel-default-5.3.18-150200.24.115.1, kernel-default-base-5.3.18-150200.24.115.1.150200.9.54.1, kernel-docs-5.3.18-150200.24.115.1, kernel-preempt-5.3.18-150200.24.115.1, kernel-source-5.3.18-150200.24.115.1, kernel-syms-5.3.18-150200.24.115.1
SUSE Manager Proxy 4.1 (src):    kernel-default-5.3.18-150200.24.115.1, kernel-default-base-5.3.18-150200.24.115.1.150200.9.54.1, kernel-docs-5.3.18-150200.24.115.1, kernel-preempt-5.3.18-150200.24.115.1, kernel-source-5.3.18-150200.24.115.1, kernel-syms-5.3.18-150200.24.115.1
SUSE Linux Enterprise Server for SAP 15-SP2 (src):    kernel-default-5.3.18-150200.24.115.1, kernel-default-base-5.3.18-150200.24.115.1.150200.9.54.1, kernel-docs-5.3.18-150200.24.115.1, kernel-obs-build-5.3.18-150200.24.115.1, kernel-preempt-5.3.18-150200.24.115.1, kernel-source-5.3.18-150200.24.115.1, kernel-syms-5.3.18-150200.24.115.1
SUSE Linux Enterprise Server 15-SP2-LTSS (src):    kernel-default-5.3.18-150200.24.115.1, kernel-default-base-5.3.18-150200.24.115.1.150200.9.54.1, kernel-docs-5.3.18-150200.24.115.1, kernel-obs-build-5.3.18-150200.24.115.1, kernel-preempt-5.3.18-150200.24.115.1, kernel-source-5.3.18-150200.24.115.1, kernel-syms-5.3.18-150200.24.115.1
SUSE Linux Enterprise Server 15-SP2-BCL (src):    kernel-default-5.3.18-150200.24.115.1, kernel-default-base-5.3.18-150200.24.115.1.150200.9.54.1, kernel-docs-5.3.18-150200.24.115.1, kernel-preempt-5.3.18-150200.24.115.1, kernel-source-5.3.18-150200.24.115.1, kernel-syms-5.3.18-150200.24.115.1
SUSE Linux Enterprise Module for Live Patching 15-SP2 (src):    kernel-default-5.3.18-150200.24.115.1, kernel-livepatch-SLE15-SP2_Update_27-1-150200.5.3.1
SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (src):    kernel-default-5.3.18-150200.24.115.1, kernel-default-base-5.3.18-150200.24.115.1.150200.9.54.1, kernel-docs-5.3.18-150200.24.115.1, kernel-obs-build-5.3.18-150200.24.115.1, kernel-preempt-5.3.18-150200.24.115.1, kernel-source-5.3.18-150200.24.115.1, kernel-syms-5.3.18-150200.24.115.1
SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS (src):    kernel-default-5.3.18-150200.24.115.1, kernel-default-base-5.3.18-150200.24.115.1.150200.9.54.1, kernel-docs-5.3.18-150200.24.115.1, kernel-obs-build-5.3.18-150200.24.115.1, kernel-preempt-5.3.18-150200.24.115.1, kernel-source-5.3.18-150200.24.115.1, kernel-syms-5.3.18-150200.24.115.1
SUSE Linux Enterprise High Availability 15-SP2 (src):    kernel-default-5.3.18-150200.24.115.1
SUSE Enterprise Storage 7 (src):    kernel-default-5.3.18-150200.24.115.1, kernel-default-base-5.3.18-150200.24.115.1.150200.9.54.1, kernel-docs-5.3.18-150200.24.115.1, kernel-obs-build-5.3.18-150200.24.115.1, kernel-preempt-5.3.18-150200.24.115.1, kernel-source-5.3.18-150200.24.115.1, kernel-syms-5.3.18-150200.24.115.1

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 43 Swamp Workflow Management 2022-06-17 13:19:14 UTC

SUSE-SU-2022:2111-1: An update that solves 30 vulnerabilities and has 14 fixes is now available.

Category: security (important)
Bug References: 1028340,1055710,1065729,1071995,1084513,1087082,1114648,1158266,1172456,1177282,1182171,1183723,1187055,1191647,1191958,1195065,1195651,1196018,1196367,1196426,1196999,1197219,1197343,1197663,1198400,1198516,1198577,1198660,1198687,1198742,1198777,1198825,1199012,1199063,1199314,1199399,1199426,1199505,1199507,1199605,1199650,1200143,1200144,1200249
CVE References: CVE-2017-13695,CVE-2018-7755,CVE-2019-19377,CVE-2019-20811,CVE-2020-26541,CVE-2021-20292,CVE-2021-20321,CVE-2021-33061,CVE-2021-38208,CVE-2021-39711,CVE-2021-43389,CVE-2022-1011,CVE-2022-1184,CVE-2022-1353,CVE-2022-1419,CVE-2022-1516,CVE-2022-1652,CVE-2022-1729,CVE-2022-1734,CVE-2022-1974,CVE-2022-1975,CVE-2022-21123,CVE-2022-21125,CVE-2022-21127,CVE-2022-21166,CVE-2022-21180,CVE-2022-21499,CVE-2022-22942,CVE-2022-28748,CVE-2022-30594
JIRA References: 
Sources used:
openSUSE Leap 15.4 (src):    kernel-debug-4.12.14-150100.197.114.2, kernel-default-4.12.14-150100.197.114.2, kernel-kvmsmall-4.12.14-150100.197.114.2, kernel-vanilla-4.12.14-150100.197.114.2, kernel-zfcpdump-4.12.14-150100.197.114.2
openSUSE Leap 15.3 (src):    kernel-debug-4.12.14-150100.197.114.2, kernel-default-4.12.14-150100.197.114.2, kernel-kvmsmall-4.12.14-150100.197.114.2, kernel-vanilla-4.12.14-150100.197.114.2, kernel-zfcpdump-4.12.14-150100.197.114.2
SUSE Linux Enterprise Server for SAP 15-SP1 (src):    kernel-default-4.12.14-150100.197.114.2, kernel-docs-4.12.14-150100.197.114.2, kernel-obs-build-4.12.14-150100.197.114.2, kernel-source-4.12.14-150100.197.114.2, kernel-syms-4.12.14-150100.197.114.2
SUSE Linux Enterprise Server 15-SP1-LTSS (src):    kernel-default-4.12.14-150100.197.114.2, kernel-docs-4.12.14-150100.197.114.2, kernel-obs-build-4.12.14-150100.197.114.2, kernel-source-4.12.14-150100.197.114.2, kernel-syms-4.12.14-150100.197.114.2, kernel-zfcpdump-4.12.14-150100.197.114.2
SUSE Linux Enterprise Server 15-SP1-BCL (src):    kernel-default-4.12.14-150100.197.114.2, kernel-docs-4.12.14-150100.197.114.2, kernel-obs-build-4.12.14-150100.197.114.2, kernel-source-4.12.14-150100.197.114.2, kernel-syms-4.12.14-150100.197.114.2
SUSE Linux Enterprise Module for Live Patching 15-SP1 (src):    kernel-default-4.12.14-150100.197.114.2, kernel-livepatch-SLE15-SP1_Update_31-1-150100.3.3.2
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (src):    kernel-default-4.12.14-150100.197.114.2, kernel-docs-4.12.14-150100.197.114.2, kernel-obs-build-4.12.14-150100.197.114.2, kernel-source-4.12.14-150100.197.114.2, kernel-syms-4.12.14-150100.197.114.2
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (src):    kernel-default-4.12.14-150100.197.114.2, kernel-docs-4.12.14-150100.197.114.2, kernel-obs-build-4.12.14-150100.197.114.2, kernel-source-4.12.14-150100.197.114.2, kernel-syms-4.12.14-150100.197.114.2
SUSE Linux Enterprise High Availability 15-SP1 (src):    kernel-default-4.12.14-150100.197.114.2
SUSE Enterprise Storage 6 (src):    kernel-default-4.12.14-150100.197.114.2, kernel-docs-4.12.14-150100.197.114.2, kernel-obs-build-4.12.14-150100.197.114.2, kernel-source-4.12.14-150100.197.114.2, kernel-syms-4.12.14-150100.197.114.2
SUSE CaaS Platform 4.0 (src):    kernel-default-4.12.14-150100.197.114.2, kernel-docs-4.12.14-150100.197.114.2, kernel-obs-build-4.12.14-150100.197.114.2, kernel-source-4.12.14-150100.197.114.2, kernel-syms-4.12.14-150100.197.114.2

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 49 Marcus Meissner 2023-04-21 14:41:39 UTC

done