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CVE-2022-32746

MEDIUM
5.4
CVSS Score
Published: August 25, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:47 AM UTC
1 product affected across 1 vendorSAMBA

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Severity
MEDIUM5.4
Exploit prediction
EPSS 1%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

SAMBA· Samba
95%
4.15.0 ≤ v < 4.15.94.16.0 ≤ v < 4.16.44.3.0 ≤ v < 4.14.14Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14
Affected range stops below 4.14.14, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.15.9, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.16.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Vendor Advisory
Source: [email protected]
https://security.gentoo.org/glsa/202309-06
PatchVendor Advisory
Source: [email protected]
https://www.samba.org/samba/security/CVE-2022-32746.html

CVSS

5.4MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
LOW
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-416

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