CVE-2014-8139
unzip - security update
7.8
HIGH
CVSS 3.1
EPSS 9.8%
Description
Heap-based buffer overflow in the CRC32 verification in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command.
How to fix CVE-2014-8139
To remediate CVE-2014-8139, upgrade the affected package to a fixed version below.
- Alpine/unzip—upgrade to 6.0-r3 or later
- —upgrade to 6.0-16 or later
- —upgrade to 6.0-4+deb6u1 or later
- —upgrade to 6.0-4+deb6u2 or later
- —upgrade to 6.0-8+deb7u1 or later
Is CVE-2014-8139 being exploited?
Moderate — EPSS is 9.8%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (5)
- from 0, < 6.0-r3
- from 0, < 6.0-16
- from 0, < 6.0-4+deb6u1
- from 0, < 6.0-4+deb6u2
- from 0, < 6.0-8+deb7u1
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 |