CVE-2021-44648
gdk-pixbuf - security update
8.8
HIGH
CVSS 3.1
EPSS 0.32%
Description
GNOME gdk-pixbuf 2.42.6 is vulnerable to a heap-buffer overflow vulnerability when decoding the lzw compressed stream of image data in GIF files with lzw minimum code size equals to 12.
How to fix CVE-2021-44648
To remediate CVE-2021-44648, upgrade the affected package to a fixed version below.
- Alpine/gdk-pixbuf—upgrade to 2.42.8-r0 or later
- —upgrade to 2.42.2+dfsg-1+deb11u1 or later
- —upgrade to 2.42.2+dfsg-1+deb11u1 or later
Is CVE-2021-44648 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 2.42.8-r0
- from 0, < 2.42.2+dfsg-1+deb11u1
- from 0, < 2.42.2+dfsg-1+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |