What’s Vulnerable › Vulnerabilities
CVE-2020-12767
- Severity: medium (CVSS 5.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-05-09 · updated 2026-06-17
- Weakness: CWE-369
Description
exif_entry_get_value in exif-entry.c in libexif 0.6.21 has a divide-by-zero error.
Affected products
- Canonical Ubuntu Linux: 12.04, 14.04, 16.04, 18.04, 19.10, 20.04
- Debian Linux: 8.0
- libexif project libexif: 0.6.21
- openSUSE Leap: 15.1
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html
- https://github.com/libexif/libexif/issues/31
- https://lists.debian.org/debian-lts-announce/2020/05/msg00016.html
- https://security.gentoo.org/glsa/202007-05
- https://usn.ubuntu.com/4358-1/
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html
- https://github.com/libexif/libexif/issues/31
- https://lists.debian.org/debian-lts-announce/2020/05/msg00016.html
- https://security.gentoo.org/glsa/202007-05
- https://usn.ubuntu.com/4358-1/
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