[Pkg-phototools-devel] Bug#961409: libexif: CVE-2020-13113

[Salvatore Bonaccorso]

Source: libexif
Version: 0.6.21-8
Severity: important
Tags: security upstream
Control: found -1 0.6.21-7
Control: found -1 0.6.21-5.1+deb10u1
Control: found -1 0.6.21-5.1
Control: found -1 0.6.21-2+deb9u1
Control: found -1 0.6.21-2

Hi,

The following vulnerability was published for libexif.

CVE-2020-13113[0]:
| An issue was discovered in libexif before 0.6.22. Use of uninitialized
| memory in EXIF Makernote handling could lead to crashes and potential
| use-after-free conditions.


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-2020-13113
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13113
[1] https://github.com/libexif/libexif/commit/ec412aa4583ad71ecabb967d3c77162760169d1f

Regards,
Salvatore