CVE-2023-0922: samba
CVSS: 5.9v3.1MediumModified
AliasesSUSE-SU-2023:1682-1SUSE-SU-2023:1683-1SUSE-SU-2023:1684-1UBUNTU-CVE-2023-0922DEBIAN-CVE-2023-0922
Published 03-04-2023Last modified 13-02-2025
Vulnerability summary
CVE-2023-0922 is a medium (CVSS 5.9) vulnerability in samba. EPSS estimates a 0.48% chance of exploitation in the next 30 days, higher than 40.4% of scored vulnerabilities.
CVSS score
5.9/10
010
Medium · v3.1 (CVE.org)EPSS score
0.48%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 5 · Related 4Timeline
- 03-04-2023PublishedVulnerability first disclosed.
- 13-02-2025Last modifiedVulnerability information updated.
Description
The Samba AD DC administration tool, when operating against a remote LDAP server, will by default send new or reset passwords over a signed-only connection.
CVSS metrics
4 scores · 4 sources · 1 versionMedium 5.9Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:NSourcesAll 4 agree
- OSV · UbuntuEcosystem advisory · calculated5.9MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- OSV · DebianEcosystem advisory · calculated5.9MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- NVDNIST5.9MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS trend
Probability
0.48%
Chance of exploitation in the next 30 days
Percentile
40%
Versus all other CVEs
30-day change
0.00 pp
From 0.48% on 20-09-2026
20-09-202620-10-2026
EPSS score0.48%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Suse13 products
- samba&distro=SUSE Enterprise Storage 7< 4.11.14+git.386.cc81f3dca2-150200.4.47.1
- samba&distro=SUSE Linux Enterprise High Availability Extension 12 SP5< 4.15.13+git.594.449ec4a79a1-3.80.1
- samba&distro=SUSE Linux Enterprise High Availability Extension 15 SP1< 4.9.5+git.554.abee30cf06-150100.3.77.1
- samba&distro=SUSE Linux Enterprise High Availability Extension 15 SP2< 4.11.14+git.386.cc81f3dca2-150200.4.47.1
- samba&distro=SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS< 4.9.5+git.554.abee30cf06-150100.3.77.1
Debian1 product
- samba< 2:4.17.7+dfsg-1
Opensuse1 product
- samba&distro=openSUSE Leap 15.4< 4.11.14+git.386.cc81f3dca2-150200.4.47.1 | < 4.9.5+git.554.abee30cf06-150100.3.77.1
Samba1 product
- sambaEOL≥ 4.0.0, < 4.16.10 | ≥ 4.17.0, < 4.17.7 | 4.18.0 | 4.18.0:rc1 | 4.18.0:rc2 | 4.18.0:rc3 | 4.18.0:rc4
Ubuntu1 product
- sambaAll versions (No fix recorded) | < 2:4.15.13+dfsg-0ubuntu0.20.04.2 | < 2:4.15.13+dfsg-0ubuntu1.1
5 vendors · 17 products
References
15 links- security.netapp.com/advisory/ntap-20230406-0007/Third Party Advisory
- lists.fedoraproject.org/archives/…Vendor Advisory
- security.gentoo.org/glsa/202309-06Vendor Advisory
