This page tracks the Alpine Linux fix status. The vulnerability itself is described on the main CVE page.
View CVE-2022-48622 →
ALPINE-CVE-2022-48622
In GNOME GdkPixbuf (aka gdk-pixbuf) through 2.42.10, the ANI (Windows animated cursor) decoder encounters heap memory corruption (in ani_load_chunk in...
Original description
The description as published by the source.
In GNOME GdkPixbuf (aka gdk-pixbuf) through 2.42.10, the ANI (Windows animated cursor) decoder encounters heap memory corruption (in ani_load_chunk in io-ani.c) when parsing chunks in a crafted .ani file. A crafted file could allow an attacker to overwrite heap metadata, leading to a denial of service or code execution attack. This occurs in gdk_pixbuf_set_option() in gdk-pixbuf.c.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Alpine:v3.17
gdk-pixbuf
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.42.12-r0"}]}]
Alpine:v3.18
gdk-pixbuf
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.42.12-r0"}]}]
Alpine:v3.19
gdk-pixbuf
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.42.12-r0"}]}]
Alpine:v3.20
gdk-pixbuf
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.42.12-r0"}]}]
Alpine:v3.21
gdk-pixbuf
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.42.12-r0"}]}]
Alpine:v3.22
gdk-pixbuf
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.42.12-r0"}]}]
Alpine:v3.23
gdk-pixbuf
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.42.12-r0"}]}]
References
- advisory security.alpinelinux.org