CVE-2017-20006
7.8
HIGH
CVSS 3.1
EPSS 0.36%
Description
UnRAR 5.6.1.2 and 5.6.1.3 has a heap-based buffer overflow in Unpack::CopyString (called from Unpack::Unpack5 and CmdExtract::ExtractCurrentFile).
How to fix CVE-2017-20006
To remediate CVE-2017-20006, upgrade the affected package to a fixed version below.
- Debian/unrar-nonfree—upgrade to 1:5.6.6-1 or later
Is CVE-2017-20006 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:5.6.6-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |