🛡️ CVE-2023-46361 on Alpine 3.19 (Root.io) — rootio-jbig2dec

Distribution advisory

This page covers CVE-2023-46361 as tracked by Alpine 3.19 (Root.io), for the package rootio-jbig2dec. The fix is available in version 0.20-r00074; earlier versions remain affected.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity none, availability high. (rating taken from the base CVE record.)

Weakness class

ROOT-OS-ALPINE-319-CVE-2023-46361 is classified as CWE-400: Uncontrolled Resource Consumption. A request can consume memory, CPU or storage without limit, exhausting capacity for everyone else.

Affected software

ROOT-OS-ALPINE-319-CVE-2023-46361 is recorded against 1 package.

• rootio-jbig2dec (fixed in 0.20-r00074)

Timeline and source

Published on 22 March 2026 and last revised on 28 July 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

CVE-2023-46361 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Details

Affected Packages

References