[Pkg-phototools-devel] Bug#950000: openjpeg2: CVE-2020-6851

[Salvatore Bonaccorso]

Source: openjpeg2
Version: 2.3.1-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/uclouvain/openjpeg/issues/1228

Hi,

The following vulnerability was published for openjpeg2.

CVE-2020-6851[0]:
| OpenJPEG through 2.3.1 has a heap-based buffer overflow in
| opj_t1_clbl_decode_processor in libopenjp2.so.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2020-6851
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6851
[1] https://github.com/uclouvain/openjpeg/issues/1228

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore