CVE-2020-21490
5.5
MEDIUM
CVSS 3.1
EPSS 0.02%
Description
An issue was discovered in GNU Binutils 2.34. It is a memory leak when process microblaze-dis.c. This one will consume memory on each insn disassembled.
How to fix CVE-2020-21490
To remediate CVE-2020-21490, upgrade the affected package to a fixed version below.
- Debian/binutils—upgrade to 2.33.50.20200107-1 or later
Is CVE-2020-21490 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.33.50.20200107-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |