CVE-2023-2953
7.5
HIGH
CVSS 3.1
EPSS 1.4%
Description
A vulnerability was found in openldap. This security flaw causes a null pointer dereference in ber_memalloc_x() function.
How to fix CVE-2023-2953
To remediate CVE-2023-2953, upgrade the affected package to a fixed version below.
- Bitnami/openldap—upgrade to 2.4.1 or later
- Debian/openldap—no fix listed
Is CVE-2023-2953 being exploited?
Low — EPSS is 1.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 2.4.0, < 2.4.1
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |