CVE-2020-18442
zziplib - security update
3.3
LOW
CVSS 3.1
EPSS 0.06%
Description
Infinite Loop in zziplib v0.13.69 allows remote attackers to cause a denial of service via the return value "zzip_file_read" in the function "unzzip_cat_file".
How to fix CVE-2020-18442
To remediate CVE-2020-18442, upgrade the affected package to a fixed version below.
- Debian/zziplib—upgrade to 0.13.62-3.3+deb11u1 or later
- Debian/zziplib—upgrade to 0.13.62-3.2~deb9u2 or later
Is CVE-2020-18442 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.13.62-3.3+deb11u1
- from 0, < 0.13.62-3.2~deb9u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.3 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |