CVE-2023-5156
7.5
HIGH
CVSS 3.1
EPSS 0.06%
Description
A flaw was found in the GNU C Library. A recent fix for CVE-2023-4806 introduced the potential for a memory leak, which may result in an application crash.
How to fix CVE-2023-5156
To remediate CVE-2023-5156, upgrade the affected package to a fixed version below.
- Debian/glibc—upgrade to 2.37-11 or later
Is CVE-2023-5156 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.37-11
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 |