CVE-2020-12767

MEDIUM

libexif 0.6.21 - Divide By Zero in exif_entry_get_value

Title source: llm
STIX 2.1

Description

exif_entry_get_value in exif-entry.c in libexif 0.6.21 has a divide-by-zero error.

References (5)

Core 5
Core References
Patch, Third Party Advisory x_refsource_confirm
https://github.com/libexif/libexif/issues/31
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2020/05/msg00016.html
Third Party Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/4358-1/
Mailing List, Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/202007-05

Scores

CVSS v3 5.5
EPSS 0.0015
EPSS Percentile 35.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-369
Status published
Products (9)
canonical/ubuntu_linux 12.04
canonical/ubuntu_linux 14.04
canonical/ubuntu_linux 16.04
canonical/ubuntu_linux 18.04
canonical/ubuntu_linux 19.10
canonical/ubuntu_linux 20.04
debian/debian_linux 8.0
libexif_project/libexif 0.6.21
opensuse/leap 15.1
Published May 09, 2020
Tracked Since Feb 18, 2026