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vulnerabilityCVE-2026-5201
Name
CVE-2026-5201
Source
NVD ( link)Debian ( link)
Description
A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for example, via thumbnail generation. Successful exploitation leads to application crashes and denial of service (DoS) conditions.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
gdk-pixbuf
Not Affected

Vulnerability Ratings#


7.5
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
2.42.12
Not Affected
buildroot
master
2.42.12
Not Affected
openwrt
master
2.44.6-r1
Not Affected
openwrt
openwrt-25.12
2.42.12-r1
Not Affected
yocto
kirkstone
2.42.10
Not Affected
yocto
scarthgap
2.42.12
Patched

Resolved with patches#


gdk-pixbuf (yocto:scarthgap)

#
Title
Author
Resolve
1
jpeg: Reject unsupported number of components
Matthias Clasen <mclasen@redhat.com>
CVE-2026-5201