Unrated severityNVD Advisory· Published Aug 25, 2022· Updated Aug 3, 2024
CVE-2022-2031
CVE-2022-2031
Description
A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
27(expand)+ 1 more
- (no CPE)
- (no CPE)
- osv-coords25 versionspkg:rpm/opensuse/ldb&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/ldb&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/ldb&distro=openSUSE%20Leap%20Micro%205.2pkg:rpm/opensuse/samba&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/samba&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/samba&distro=openSUSE%20Leap%20Micro%205.2pkg:rpm/opensuse/samba&distro=openSUSE%20Leap%20Micro%205.3pkg:rpm/opensuse/samba&distro=openSUSE%20Tumbleweedpkg:rpm/suse/ldb&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/suse/ldb&distro=SUSE%20Linux%20Enterprise%20Micro%205.1pkg:rpm/suse/ldb&distro=SUSE%20Linux%20Enterprise%20Micro%205.2pkg:rpm/suse/ldb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/ldb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4pkg:rpm/suse/samba&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP5pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP3pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP4pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Micro%205.2pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Micro%205.3pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%202%2015%20SP3pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5
< 2.4.3-150300.3.20.1+ 24 more
- (no CPE)range: < 2.4.3-150300.3.20.1
- (no CPE)range: < 2.4.3-150400.4.8.1
- (no CPE)range: < 2.4.3-150300.3.20.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150300.3.37.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150400.3.11.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150300.3.37.1
- (no CPE)range: < 4.15.13+git.591.ab36624310c-150400.3.19.1
- (no CPE)range: < 4.16.4+git.297.1497eb221ed-1.1
- (no CPE)range: < 2.4.3-150300.3.20.1
- (no CPE)range: < 2.4.3-150300.3.20.1
- (no CPE)range: < 2.4.3-150300.3.20.1
- (no CPE)range: < 2.4.3-150300.3.20.1
- (no CPE)range: < 2.4.3-150400.4.8.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150300.3.37.1
- (no CPE)range: < 4.15.8+git.462.e73f4310487-3.68.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150300.3.37.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150400.3.11.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150300.3.37.1
- (no CPE)range: < 4.15.13+git.591.ab36624310c-150400.3.19.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150300.3.37.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150400.3.11.1
- (no CPE)range: < 4.15.8+git.500.d5910280cc7-150300.3.37.1
- (no CPE)range: < 4.15.8+git.462.e73f4310487-3.68.1
- (no CPE)range: < 4.15.8+git.462.e73f4310487-3.68.1
- (no CPE)range: < 4.15.8+git.462.e73f4310487-3.68.1
Patches
Vulnerability mechanics
References
2- security.gentoo.org/glsa/202309-06mitrevendor-advisory
- www.samba.org/samba/security/CVE-2022-2031.htmlmitre
News mentions
0No linked articles in our index yet.