High severity7.8NVD Advisory· Published Apr 27, 2022· Updated Jun 17, 2026

CVE-2022-27239

Description

In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

104

Microfocus/Helion Openstack
cpe:2.3:a:hp:helion_openstack:8.0:*:*:*:*:*:*:*
Samba (software)/cifs-utils
cpe:2.3:a:samba:cifs-utils:*:*:*:*:*:*:*:*
Range: <6.15
SUSE S.A./Caas Platform
cpe:2.3:a:suse:caas_platform:4.0:*:*:*:*:*:*:*
SUSE S.A./Enterprise Storage2 versions
cpe:2.3:a:suse:enterprise_storage:6.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:suse:enterprise_storage:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:suse:enterprise_storage:7.0:*:*:*:*:*:*:*
SUSE S.A./Linux Enterprise Point Of Service
cpe:2.3:a:suse:linux_enterprise_point_of_service:11.0:sp3:*:*:*:*:*:*
SUSE S.A./Linux Enterprise Storage
cpe:2.3:a:suse:linux_enterprise_storage:7.1:*:*:*:*:*:*:*
SUSE S.A./Manager Proxy3 versions
cpe:2.3:a:suse:manager_proxy:4.1:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:suse:manager_proxy:4.1:*:*:*:*:*:*:*
- cpe:2.3:a:suse:manager_proxy:4.2:*:*:*:*:*:*:*
- cpe:2.3:a:suse:manager_proxy:4.3:*:*:*:*:*:*:*
SUSE S.A./Manager Retail Branch Server3 versions
cpe:2.3:a:suse:manager_retail_branch_server:4.1:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:suse:manager_retail_branch_server:4.1:*:*:*:*:*:*:*
- cpe:2.3:a:suse:manager_retail_branch_server:4.2:*:*:*:*:*:*:*
- cpe:2.3:a:suse:manager_retail_branch_server:4.3:*:*:*:*:*:*:*
SUSE S.A./Manager3 versions
cpe:2.3:a:suse:manager_server:4.1:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:suse:manager_server:4.1:*:*:*:*:*:*:*
- cpe:2.3:a:suse:manager_server:4.2:*:*:*:*:*:*:*
- cpe:2.3:a:suse:manager_server:4.3:*:*:*:*:*:*:*
SUSE S.A./Openstack Cloud4 versions
cpe:2.3:a:suse:openstack_cloud:8.0:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:suse:openstack_cloud:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:suse:openstack_cloud:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:suse:openstack_cloud_crowbar:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:suse:openstack_cloud_crowbar:9.0:*:*:*:*:*:*:*
Debian/linux3 versions
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Fedoraproject/Fedora3 versions
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
SUSE S.A./Linux Enterprise Desktop2 versions
cpe:2.3:o:suse:linux_enterprise_desktop:15:sp3:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:suse:linux_enterprise_desktop:15:sp3:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_desktop:15:sp4:*:*:*:*:*:*
SUSE S.A./Linux Enterprise High Performance Computing8 versions
cpe:2.3:o:suse:linux_enterprise_high_performance_computing:12.0:sp5:*:*:-:*:*:*+ 7 more
- cpe:2.3:o:suse:linux_enterprise_high_performance_computing:12.0:sp5:*:*:-:*:*:*
- cpe:2.3:o:suse:linux_enterprise_high_performance_computing:15.0:-:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_high_performance_computing:15.0:sp1:*:*:espos:*:*:*
- cpe:2.3:o:suse:linux_enterprise_high_performance_computing:15.0:sp1:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_high_performance_computing:15.0:sp2:*:*:espos:*:*:*
- cpe:2.3:o:suse:linux_enterprise_high_performance_computing:15.0:sp2:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_high_performance_computing:15.0:sp3:*:*:-:*:*:*
- cpe:2.3:o:suse:linux_enterprise_high_performance_computing:15.0:sp4:*:*:-:*:*:*
SUSE S.A./Linux Micro2 versions
cpe:2.3:o:suse:linux_enterprise_micro:5.2:*:*:*:*:-:*:*+ 1 more
- cpe:2.3:o:suse:linux_enterprise_micro:5.2:*:*:*:*:-:*:*
- cpe:2.3:o:suse:linux_enterprise_micro:5.2:*:*:*:*:rancher:*:*
SUSE S.A./Linux Enterprise Real Time Extension
cpe:2.3:o:suse:linux_enterprise_real_time:15.0:sp2:*:*:*:*:*:*
SUSE S.A./Linux Enterprise Server20 versions
cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:-:*:*+ 19 more
- cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:-:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp4:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:business_critical_linux:-:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp3:*:*:*:sap:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp3:*:*:business_critical_linux:-:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp3:*:*:espos:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp3:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp4:*:*:-:sap:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp4:*:*:espos:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp4:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp5:*:*:*:sap:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:*:*:*:*:sap:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:-:*:*:espos:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:-:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:sp1:*:*:business_critical_linux:-:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:sp1:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:sp2:*:*:business_critical_linux:-:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:sp2:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:sp3:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:sp4:*:*:*:*:*:*
SUSE S.A./Linux Enterprise Software Development Kit
cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp5:*:*:*:*:*:*
cifs-utils/cifs-utilsdescription
cifs-utils/cifs-utilsllm-fuzzy
Range: <=6.14
osv-coords42 versions
pkg:rpm/opensuse/cifs-utils&distro=openSUSE%20Leap%2015.3 pkg:rpm/opensuse/cifs-utils&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/cifs-utils&distro=openSUSE%20Tumbleweed pkg:rpm/suse/cifs-utils&distro=HPE%20Helion%20OpenStack%208 pkg:rpm/suse/cifs-utils&distro=SUSE%20Enterprise%20Storage%206 pkg:rpm/suse/cifs-utils&distro=SUSE%20Enterprise%20Storage%207 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-ESPOS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Micro%205.2 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP2 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCL pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCL pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-BCL pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSS pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2 pkg:rpm/suse/cifs-utils&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5 pkg:rpm/suse/cifs-utils&distro=SUSE%20Manager%20Proxy%204.1 pkg:rpm/suse/cifs-utils&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.1 pkg:rpm/suse/cifs-utils&distro=SUSE%20Manager%20Server%204.1 pkg:rpm/suse/cifs-utils&distro=SUSE%20OpenStack%20Cloud%208 pkg:rpm/suse/cifs-utils&distro=SUSE%20OpenStack%20Cloud%209 pkg:rpm/suse/cifs-utils&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208 pkg:rpm/suse/cifs-utils&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209
< 6.9-150100.5.15.1+ 41 more
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.15-150400.3.6.1
- (no CPE)range: < 6.15-1.1
- (no CPE)range: < 6.9-9.18.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150000.3.17.1
- (no CPE)range: < 6.9-150000.3.17.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.15-150400.3.6.1
- (no CPE)range: < 5.1-0.14.3.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 5.1-0.16.3.1
- (no CPE)range: < 6.9-9.18.1
- (no CPE)range: < 6.9-9.18.1
- (no CPE)range: < 6.9-9.18.1
- (no CPE)range: < 6.9-13.20.1
- (no CPE)range: < 6.9-13.20.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150000.3.17.1
- (no CPE)range: < 6.9-9.18.1
- (no CPE)range: < 6.9-13.20.1
- (no CPE)range: < 6.9-13.20.1
- (no CPE)range: < 6.9-150000.3.17.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-13.20.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-150100.5.15.1
- (no CPE)range: < 6.9-9.18.1
- (no CPE)range: < 6.9-13.20.1
- (no CPE)range: < 6.9-9.18.1
- (no CPE)range: < 6.9-13.20.1

Patches

Vulnerability mechanics

References

bugzilla.suse.com/show_bug.cginvdIssue TrackingPatchThird Party Advisory
github.com/piastry/cifs-utils/pull/7nvdIssue TrackingPatchThird Party Advisory
github.com/piastry/cifs-utils/pull/7/commits/955fb147e97a6a74e1aaa65766de91e2c1479765nvdPatchThird Party Advisory
wiki.robotz.com/index.php/Linux_CIFS_Utils_and_SambanvdThird Party Advisory
bugzilla.samba.org/show_bug.cginvdIssue TrackingPermissions RequiredVendor Advisory
lists.debian.org/debian-lts-announce/2022/05/msg00020.htmlnvdMailing ListThird Party Advisory
www.debian.org/security/2022/dsa-5157nvdThird Party Advisory
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5WBOLMANBYJILXQKRRK7OCR774PXJAYY/nvd
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HXKZLJYJJEC3TIBFLXUORRMZUKG5W676/nvd
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QIYZ4L6SLSYJQ446VJAO2VGAESURQNSP/nvd
security.gentoo.org/glsa/202311-05nvd

News mentions

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cvss	0.507
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000