Vulnerability Description
exif_entry_get_value in exif-entry.c in libexif 0.6.21 has a divide-by-zero error.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libexif Project | Libexif | 0.6.21 |
| Debian | Debian Linux | 8.0 |
| Canonical | Ubuntu Linux | 12.04 |
| Opensuse | Leap | 15.1 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.htmlMailing ListThird Party Advisory
- https://github.com/libexif/libexif/issues/31PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/05/msg00016.htmlMailing ListThird Party Advisory
- https://security.gentoo.org/glsa/202007-05Third Party Advisory
- https://usn.ubuntu.com/4358-1/Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.htmlMailing ListThird Party Advisory
- https://github.com/libexif/libexif/issues/31PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/05/msg00016.htmlMailing ListThird Party Advisory
- https://security.gentoo.org/glsa/202007-05Third Party Advisory
- https://usn.ubuntu.com/4358-1/Third Party Advisory
FAQ
What is CVE-2020-12767?
CVE-2020-12767 is a vulnerability with a CVSS score of 5.5 (MEDIUM). exif_entry_get_value in exif-entry.c in libexif 0.6.21 has a divide-by-zero error.
How severe is CVE-2020-12767?
CVE-2020-12767 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-12767?
Check the references section above for vendor advisories and patch information. Affected products include: Libexif Project Libexif, Debian Debian Linux, Canonical Ubuntu Linux, Opensuse Leap.