CVE-2022-32746

EUVD-2022-35812
A flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 53%
Affected Products (NVD)
VendorProductVersion
sambasamba
4.3.0 ≤
𝑥
< 4.14.14
sambasamba
4.15.0 ≤
𝑥
< 4.15.9
sambasamba
4.16.0 ≤
𝑥
< 4.16.4
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
samba
bookworm
2:4.17.12+dfsg-0+deb12u1
fixed
bookworm (security)
2:4.17.12+dfsg-0+deb12u1
fixed
bullseye
2:4.13.13+dfsg-1~deb11u6
fixed
bullseye (security)
2:4.13.13+dfsg-1~deb11u6
fixed
buster
ignored
sid
2:4.21.1+dfsg-2
fixed
trixie
2:4.21.1+dfsg-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ldb
bionic
ignored
focal
Fixed 2:2.2.3-0ubuntu0.20.04.3
released
impish
ignored
jammy
Fixed 2:2.4.4-0ubuntu0.1
released
kinetic
dne
lunar
dne
mantic
dne
noble
dne
trusty
needs-triage
xenial
needs-triage
samba
bionic
ignored
focal
Fixed 2:4.13.17~dfsg-0ubuntu1.20.04.1
released
impish
ignored
jammy
Fixed 2:4.15.9+dfsg-0ubuntu0.2
released
kinetic
Fixed 2:4.16.4+dfsg-2ubuntu1
released
lunar
Fixed 2:4.16.4+dfsg-2ubuntu1
released
mantic
Fixed 2:4.16.4+dfsg-2ubuntu1
released
noble
Fixed 2:4.16.4+dfsg-2ubuntu1
released
trusty
needs-triage
xenial
needs-triage
Common Weakness Enumeration
References
https://security.gentoo.org/glsa/202309-06
https://www.samba.org/samba/security/CVE-2022-32746.html
https://security.gentoo.org/glsa/202309-06
https://www.samba.org/samba/security/CVE-2022-32746.html