This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2016-4797 →

DEBIAN-CVE-2016-4797

Divide-by-zero vulnerability in the opj_tcd_init_tile function in tcd.c in OpenJPEG before 2.1.1 allows remote attackers to cause a denial of service...

Original description

The description as published by the source.

Divide-by-zero vulnerability in the opj_tcd_init_tile function in tcd.c in OpenJPEG before 2.1.1 allows remote attackers to cause a denial of service (application crash) via a crafted jp2 file. NOTE: this issue exists because of an incorrect fix for CVE-2014-7947.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 openjpeg2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-1"}]}]

Debian:13 openjpeg2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-1"}]}]

Debian:14 openjpeg2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-1"}]}]

References

advisory security-tracker.debian.org