Strix
26.1K

CVE-2022-32746

MEDIUMCVSS 5.4/10EPSS 1.06%

Last modified

CVE-2022-32746 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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. EPSS estimates a 1.06% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1
5.4/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

EPSS Probability
1.06%

60.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SambaSamba>= 4.3.0, < 4.14.14
SambaSamba>= 4.15.0, < 4.15.9
SambaSamba>= 4.16.0, < 4.16.4

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-32746?
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.
How severe is CVE-2022-32746?
CVE-2022-32746 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 1.06% probability of exploitation in the next 30 days.
How do I fix CVE-2022-32746?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-32746?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST