CVE-2018-1000222
libgd2 - security update
8.8
HIGH
CVSS 3.1
EPSS 0.90%
Description
Libgd version 2.2.5 contains a Double Free Vulnerability vulnerability in gdImageBmpPtr Function that can result in Remote Code Execution . This attack appear to be exploitable via Specially Crafted Jpeg Image can trigger double free. This vulnerability appears to have been fixed in after commit ac16bdf2d41724b5a65255d4c28fb0ec46bc42f5.
How to fix CVE-2018-1000222
To remediate CVE-2018-1000222, upgrade the affected package to a fixed version below.
- —upgrade to 2.2.5-r1 or later
- —upgrade to 2.2.5-4.1 or later
- —upgrade to 2.1.0-5+deb8u12 or later
Is CVE-2018-1000222 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 2.2.5-r1
- from 0, < 2.2.5-4.1
- from 0, < 2.1.0-5+deb8u12
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |