CVE-2022-32743
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which...
7.5 HighFix available
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
1.57%Up 0.7 points since Sep 2, 2022
What each source reports
NVD Score used
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
- Record
CVE-2022-32743- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
CVE List No score
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
- Record
CVE-2022-32743- Weakness
- CWE-276
- Updated
- 2026-11-02
EUVDEUVD-2022-35809 No score
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
- Record
EUVD-2022-35809- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-57p4-2x7w-phr2
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which...
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
- Record
GHSA-57p4-2x7w-phr2- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
OSVALPINE-CVE-2022-32743
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
- Record
ALPINE-CVE-2022-32743- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-03
OSVAZL-10865
CVE-2022-32743 affecting package samba 4.12.5-7
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
- Record
AZL-10865- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-02
Show 7 moreShow less
OSVDEBIAN-CVE-2022-32743
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
- Record
DEBIAN-CVE-2022-32743- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-03
OSVOESA-2022-1878
samba security update
Samba is a suite of programs for Linux and Unix to interoperate with Windows.
Security Fix(es):
CVE-2022-32743 samba: Validated dnsHostname write right needs to be implemented https://bugzilla.samba.org/show_bug.cgi?id=14833(CVE-2022-32743)
- Record
OESA-2022-1878- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
OSVUBUNTU-CVE-2022-32743
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
- Record
UBUNTU-CVE-2022-32743- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-02
OSVCLSA-2026-1777321102 No score
Fix CVE(s): CVE-2022-26923, CVE-2022-32743
- SECURITY UPDATE: Samba AD DC did not enforce the Validated-DNS-Host-Name
write right, allowing an unprivileged authenticated user with machine
account write access (e.g. SeMachineAccountPrivilege) to set the
dNSHostName attribute to an arbitrary value, bypassing the MS-ADTS
requirement that it match <sAMAccountName-sans-$>.<dnsDomainName>.
This primitive is commonly chained with CVE-2022-26923 (Certifried) via
AD CS to forge a machine certificate and escalate to Domain Admin.
- debian/patches/CVE-2022-32743.patch
- CVE-2022-32743
- Record
CLSA-2026-1777321102- Updated
- 2026-11-02
OSV No score
Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
- Record
CVE-2022-32743- Weakness
- CWE-276
- Updated
- 2026-11-02
OSVSUSE-SU-2022:3244-1 No score
Security update for samba
This update for samba fixes the following issues:
- CVE-2022-1615: Fixed error handling in random number generation (bso#15103)(bsc#1202976).
- CVE-2022-32743: Implement validated dnsHostName write rights (bso#14833)(bsc#1202803).
Bugfixes:
- Fixed use after free when iterating smbd_server_connection->connections after tree disconnect failure (bso#15128)(bsc#1200102).
- Record
SUSE-SU-2022:3244-1- Updated
- 2026-11-02
OSVSUSE-SU-2022:3955-1 No score
Security update for samba
This update for samba fixes the following issues:
- CVE-2022-1615: Fixed error handling in random number generation (bso#15103)(bsc#1202976).
- CVE-2022-32743: Implement validated dnsHostName write rights (bso#14833)(bsc#1202803).
Bugfixes:
- Fixed use after free when iterating smbd_server_connection->connections after tree disconnect failure (bso#15128)(bsc#1200102).
- Record
SUSE-SU-2022:3955-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
sambaAlpine:v3.14 |
4.1.0 up to 4.14.14-r0 | 4.14.14-r0 |
sambaAlpine:v3.18 |
4.1.0 up to 4.17.0-r0 | 4.17.0-r0 |
sambaAlpine:v3.19 |
4.1.0 up to 4.17.0-r0 | 4.17.0-r0 |
sambaAlpine:v3.20 |
4.1.0 up to 4.17.0-r0 | 4.17.0-r0 |
sambaAlpine:v3.21 |
4.1.0 up to 4.17.0-r0 | 4.17.0-r0 |
sambaAlpine:v3.22 |
4.1.0 up to 4.17.0-r0 | 4.17.0-r0 |
sambaAlpine:v3.23 |
4.1.0 up to 4.17.0-r0 | 4.17.0-r0 |
sambaAlpine:v3.24 |
4.1.0 up to 4.17.0-r0 | 4.17.0-r0 |
sambaAzure Linux:2 |
through 4.12.5-7 | None known |
ctdbTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
Show 39 moreShow less
| Package | Affected | Fixed |
|---|---|---|
libnss-winbindTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
libpam-winbindTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
libsmbclientTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
libsmbclient-devTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
libwbclient-devTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
libwbclient0TuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
python3-sambaTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
registry-toolsTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
sambaTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
samba-commonTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
samba-common-binTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
samba-devTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
samba-dsdb-modulesTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
samba-libsTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
samba-testsuiteTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
samba-vfs-modulesTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
smbclientTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
winbindTuxCare:Ubuntu:20.04 From an advisory covering 2 CVEs |
before 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 | 2:4.15.13+dfsg-0ubuntu0.20.04.8+tuxcare.els2 |
sambaDebian:12 |
before 2:4.17.2+dfsg-3 | 2:4.17.2+dfsg-3 |
sambaDebian:13 |
before 2:4.17.2+dfsg-3 | 2:4.17.2+dfsg-3 |
sambaDebian:14 |
before 2:4.17.2+dfsg-3 | 2:4.17.2+dfsg-3 |
sambaopenEuler:20.03-LTS-SP1 |
before 4.11.12-17.oe1 | 4.11.12-17.oe1 |
sambaopenEuler:20.03-LTS-SP3 |
before 4.11.12-15.oe1 | 4.11.12-15.oe1 |
sambaopenEuler:22.03-LTS |
before 4.15.3-9.oe2203 | 4.15.3-9.oe2203 |
sambaSUSE:Linux Enterprise Module for Basesystem 15 SP4 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150400.3.14.1 | 4.15.8+git.527.8d0c05d313e-150400.3.14.1 |
sambaSUSE:Linux Enterprise High Availability Extension 15 SP4 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150400.3.14.1 | 4.15.8+git.527.8d0c05d313e-150400.3.14.1 |
sambaopenSUSE:Leap 15.4 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150400.3.14.1 | 4.15.8+git.527.8d0c05d313e-150400.3.14.1 |
sambaSUSE:Linux Enterprise Module for Basesystem 15 SP3 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150300.3.40.2 | 4.15.8+git.527.8d0c05d313e-150300.3.40.2 |
sambaSUSE:Linux Enterprise Module for Python 2 15 SP3 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150300.3.40.2 | 4.15.8+git.527.8d0c05d313e-150300.3.40.2 |
sambaSUSE:Linux Enterprise High Availability Extension 15 SP3 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150300.3.40.2 | 4.15.8+git.527.8d0c05d313e-150300.3.40.2 |
sambaSUSE:Linux Enterprise Micro 5.2 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150300.3.40.2 | 4.15.8+git.527.8d0c05d313e-150300.3.40.2 |
sambaSUSE:Enterprise Storage 7.1 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150300.3.40.2 | 4.15.8+git.527.8d0c05d313e-150300.3.40.2 |
sambaopenSUSE:Leap Micro 5.2 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150300.3.40.2 | 4.15.8+git.527.8d0c05d313e-150300.3.40.2 |
sambaopenSUSE:Leap 15.3 From an advisory covering 2 CVEs |
before 4.15.8+git.527.8d0c05d313e-150300.3.40.2 | 4.15.8+git.527.8d0c05d313e-150300.3.40.2 |
sambaUbuntu:Pro:14.04:LTS |
All versions, plus listed versions 2:3.6.18-1ubuntu32:4.0.10+dfsg-4ubuntu22:4.0.13+dfsg-1ubuntu12:4.1.3+dfsg-2ubuntu22:4.1.3+dfsg-2ubuntu3 Show 45 moreShow less2:4.1.3+dfsg-2ubuntu42:4.1.3+dfsg-2ubuntu52:4.1.6+dfsg-1ubuntu12:4.1.6+dfsg-1ubuntu22:4.1.6+dfsg-1ubuntu2.14.04.12:4.1.6+dfsg-1ubuntu2.14.04.22:4.1.6+dfsg-1ubuntu2.14.04.32:4.1.6+dfsg-1ubuntu2.14.04.42:4.1.6+dfsg-1ubuntu2.14.04.52:4.1.6+dfsg-1ubuntu2.14.04.72:4.1.6+dfsg-1ubuntu2.14.04.82:4.1.6+dfsg-1ubuntu2.14.04.92:4.1.6+dfsg-1ubuntu2.14.04.112:4.1.6+dfsg-1ubuntu2.14.04.122:4.1.6+dfsg-1ubuntu2.14.04.132:4.3.8+dfsg-0ubuntu0.14.04.22:4.3.9+dfsg-0ubuntu0.14.04.12:4.3.9+dfsg-0ubuntu0.14.04.32:4.3.11+dfsg-0ubuntu0.14.04.12:4.3.11+dfsg-0ubuntu0.14.04.22:4.3.11+dfsg-0ubuntu0.14.04.32:4.3.11+dfsg-0ubuntu0.14.04.42:4.3.11+dfsg-0ubuntu0.14.04.62:4.3.11+dfsg-0ubuntu0.14.04.72:4.3.11+dfsg-0ubuntu0.14.04.82:4.3.11+dfsg-0ubuntu0.14.04.92:4.3.11+dfsg-0ubuntu0.14.04.102:4.3.11+dfsg-0ubuntu0.14.04.112:4.3.11+dfsg-0ubuntu0.14.04.122:4.3.11+dfsg-0ubuntu0.14.04.132:4.3.11+dfsg-0ubuntu0.14.04.142:4.3.11+dfsg-0ubuntu0.14.04.162:4.3.11+dfsg-0ubuntu0.14.04.172:4.3.11+dfsg-0ubuntu0.14.04.192:4.3.11+dfsg-0ubuntu0.14.04.202:4.3.11+dfsg-0ubuntu0.14.04.20+esm12:4.3.11+dfsg-0ubuntu0.14.04.20+esm22:4.3.11+dfsg-0ubuntu0.14.04.20+esm32:4.3.11+dfsg-0ubuntu0.14.04.20+esm42:4.3.11+dfsg-0ubuntu0.14.04.20+esm62:4.3.11+dfsg-0ubuntu0.14.04.20+esm72:4.3.11+dfsg-0ubuntu0.14.04.20+esm82:4.3.11+dfsg-0ubuntu0.14.04.20+esm92:4.3.11+dfsg-0ubuntu0.14.04.20+esm112:4.3.11+dfsg-0ubuntu0.14.04.20+esm12 |
None known |
sambaUbuntu:Pro:16.04:LTS |
All versions, plus listed versions 2:4.1.17+dfsg-4ubuntu22:4.1.20+dfsg-1ubuntu12:4.1.20+dfsg-1ubuntu22:4.1.20+dfsg-1ubuntu32:4.1.20+dfsg-1ubuntu5 Show 41 moreShow less2:4.3.3+dfsg-1ubuntu12:4.3.3+dfsg-1ubuntu22:4.3.3+dfsg-1ubuntu32:4.3.6+dfsg-1ubuntu12:4.3.8+dfsg-0ubuntu12:4.3.9+dfsg-0ubuntu0.16.04.12:4.3.9+dfsg-0ubuntu0.16.04.22:4.3.9+dfsg-0ubuntu0.16.04.32:4.3.11+dfsg-0ubuntu0.16.04.12:4.3.11+dfsg-0ubuntu0.16.04.32:4.3.11+dfsg-0ubuntu0.16.04.52:4.3.11+dfsg-0ubuntu0.16.04.62:4.3.11+dfsg-0ubuntu0.16.04.72:4.3.11+dfsg-0ubuntu0.16.04.82:4.3.11+dfsg-0ubuntu0.16.04.92:4.3.11+dfsg-0ubuntu0.16.04.102:4.3.11+dfsg-0ubuntu0.16.04.112:4.3.11+dfsg-0ubuntu0.16.04.122:4.3.11+dfsg-0ubuntu0.16.04.132:4.3.11+dfsg-0ubuntu0.16.04.152:4.3.11+dfsg-0ubuntu0.16.04.162:4.3.11+dfsg-0ubuntu0.16.04.172:4.3.11+dfsg-0ubuntu0.16.04.182:4.3.11+dfsg-0ubuntu0.16.04.192:4.3.11+dfsg-0ubuntu0.16.04.202:4.3.11+dfsg-0ubuntu0.16.04.212:4.3.11+dfsg-0ubuntu0.16.04.232:4.3.11+dfsg-0ubuntu0.16.04.242:4.3.11+dfsg-0ubuntu0.16.04.252:4.3.11+dfsg-0ubuntu0.16.04.262:4.3.11+dfsg-0ubuntu0.16.04.272:4.3.11+dfsg-0ubuntu0.16.04.282:4.3.11+dfsg-0ubuntu0.16.04.292:4.3.11+dfsg-0ubuntu0.16.04.302:4.3.11+dfsg-0ubuntu0.16.04.312:4.3.11+dfsg-0ubuntu0.16.04.322:4.3.11+dfsg-0ubuntu0.16.04.342:4.3.11+dfsg-0ubuntu0.16.04.34+esm12:4.3.11+dfsg-0ubuntu0.16.04.34+esm22:4.3.11+dfsg-0ubuntu0.16.04.34+esm32:4.3.11+dfsg-0ubuntu0.16.04.34+esm4 |
None known |
sambaUbuntu:Pro:18.04:LTS |
All versions, plus listed versions 2:4.6.7+dfsg-1ubuntu32:4.7.1+dfsg-1ubuntu12:4.7.3+dfsg-1ubuntu12:4.7.4+dfsg-1ubuntu12:4.7.6+dfsg~ubuntu-0ubuntu1 Show 27 moreShow less2:4.7.6+dfsg~ubuntu-0ubuntu22:4.7.6+dfsg~ubuntu-0ubuntu2.22:4.7.6+dfsg~ubuntu-0ubuntu2.42:4.7.6+dfsg~ubuntu-0ubuntu2.52:4.7.6+dfsg~ubuntu-0ubuntu2.62:4.7.6+dfsg~ubuntu-0ubuntu2.72:4.7.6+dfsg~ubuntu-0ubuntu2.92:4.7.6+dfsg~ubuntu-0ubuntu2.102:4.7.6+dfsg~ubuntu-0ubuntu2.112:4.7.6+dfsg~ubuntu-0ubuntu2.132:4.7.6+dfsg~ubuntu-0ubuntu2.142:4.7.6+dfsg~ubuntu-0ubuntu2.152:4.7.6+dfsg~ubuntu-0ubuntu2.162:4.7.6+dfsg~ubuntu-0ubuntu2.172:4.7.6+dfsg~ubuntu-0ubuntu2.182:4.7.6+dfsg~ubuntu-0ubuntu2.192:4.7.6+dfsg~ubuntu-0ubuntu2.202:4.7.6+dfsg~ubuntu-0ubuntu2.212:4.7.6+dfsg~ubuntu-0ubuntu2.232:4.7.6+dfsg~ubuntu-0ubuntu2.242:4.7.6+dfsg~ubuntu-0ubuntu2.262:4.7.6+dfsg~ubuntu-0ubuntu2.272:4.7.6+dfsg~ubuntu-0ubuntu2.282:4.7.6+dfsg~ubuntu-0ubuntu2.292:4.7.6+dfsg~ubuntu-0ubuntu2.29+esm12:4.7.6+dfsg~ubuntu-0ubuntu2.29+esm22:4.7.6+dfsg~ubuntu-0ubuntu2.29+esm3 |
None known |
sambaUbuntu:Pro:20.04:LTS |
All versions, plus listed versions 2:4.10.7+dfsg-0ubuntu22:4.10.7+dfsg-0ubuntu32:4.11.1+dfsg-3ubuntu12:4.11.1+dfsg-3ubuntu22:4.11.1+dfsg-3ubuntu4 Show 32 moreShow less2:4.11.5+dfsg-1ubuntu12:4.11.5+dfsg-1ubuntu22:4.11.6+dfsg-0ubuntu12:4.11.6+dfsg-0ubuntu1.12:4.11.6+dfsg-0ubuntu1.22:4.11.6+dfsg-0ubuntu1.32:4.11.6+dfsg-0ubuntu1.42:4.11.6+dfsg-0ubuntu1.52:4.11.6+dfsg-0ubuntu1.62:4.11.6+dfsg-0ubuntu1.82:4.11.6+dfsg-0ubuntu1.92:4.11.6+dfsg-0ubuntu1.102:4.13.14+dfsg-0ubuntu0.20.04.12:4.13.14+dfsg-0ubuntu0.20.04.22:4.13.14+dfsg-0ubuntu0.20.04.32:4.13.14+dfsg-0ubuntu0.20.04.42:4.13.17~dfsg-0ubuntu0.21.04.12:4.13.17~dfsg-0ubuntu0.21.04.22:4.13.17~dfsg-0ubuntu1.20.04.12:4.13.17~dfsg-0ubuntu1.20.04.22:4.13.17~dfsg-0ubuntu1.20.04.42:4.13.17~dfsg-0ubuntu1.20.04.52:4.15.13+dfsg-0ubuntu0.20.04.12:4.15.13+dfsg-0ubuntu0.20.04.22:4.15.13+dfsg-0ubuntu0.20.04.32:4.15.13+dfsg-0ubuntu0.20.04.42:4.15.13+dfsg-0ubuntu0.20.04.52:4.15.13+dfsg-0ubuntu0.20.04.62:4.15.13+dfsg-0ubuntu0.20.04.72:4.15.13+dfsg-0ubuntu0.20.04.82:4.15.13+dfsg-0ubuntu0.20.04.8+esm12:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 |
None known |
sambaUbuntu:22.04:LTS |
All versions, plus listed versions 2:4.13.5+dfsg-2ubuntu22:4.13.5+dfsg-2ubuntu32:4.13.14+dfsg-0ubuntu12:4.13.14+dfsg-0ubuntu22:4.15.5~dfsg-0ubuntu1 Show 19 moreShow less2:4.15.5~dfsg-0ubuntu22:4.15.5~dfsg-0ubuntu42:4.15.5~dfsg-0ubuntu52:4.15.5~dfsg-0ubuntu5.12:4.15.9+dfsg-0ubuntu0.22:4.15.9+dfsg-0ubuntu0.32:4.15.13+dfsg-0ubuntu12:4.15.13+dfsg-0ubuntu1.12:4.15.13+dfsg-0ubuntu1.22:4.15.13+dfsg-0ubuntu1.32:4.15.13+dfsg-0ubuntu1.42:4.15.13+dfsg-0ubuntu1.52:4.15.13+dfsg-0ubuntu1.62:4.15.13+dfsg-0ubuntu1.72:4.15.13+dfsg-0ubuntu1.82:4.15.13+dfsg-0ubuntu1.92:4.15.13+dfsg-0ubuntu1.102:4.15.13+dfsg-0ubuntu1.122:4.15.13+dfsg-0ubuntu1.13 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | OSV | |
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-32743 is a high vulnerability (CVSS 7.5) in Samba, published September 1, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.57%, the 75th percentile. Fixed in samba 4.14.14-r0.
References
bugzilla.samba.org/show_bug.cgi?id=14833
docs.microsoft.com/en-us/openspecs/windows_protocols/ms-adts/5c578b15-d619-408d-ba17-380714b89fd1
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTTOLTHUHOV4SHCHCB5TAA4FQVJAWN4P
security.gentoo.org/glsa/202309-06
nvd.nist.gov/vuln/detail/CVE-2022-32743
Show 15 moreShow less
github.com/advisories/GHSA-57p4-2x7w-phr2
security.alpinelinux.org/vuln/CVE-2022-32743
errata.tuxcare.com/els_os/ubuntu20.04els/CLSA-2026-1777321102.html
security-tracker.debian.org/tracker/CVE-2022-32743
openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1878
suse.com/support/update/announcement/2022/suse-su-20223244-1
bugzilla.suse.com/1200102
ubuntu.com/security/CVE-2022-32743
cve.org/CVERecord?id=CVE-2022-32743
This page doesn't list everything
Left out here: 3 versions. The JSON record has them.