CVE-2023-51258
5.5
MEDIUM
CVSS 3.1
EPSS 0.03%
Description
A memory leak issue discovered in YASM v.1.3.0 allows a local attacker to cause a denial of service via the new_Token function in the modules/preprocs/nasm/nasm-pp:1512.
How to fix CVE-2023-51258
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/yasm—no fix listed
Is CVE-2023-51258 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |