Vulnerability Description
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.
CVSS Score
8.2
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libexif Project | Libexif | < 0.6.22 |
| 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/commit/ec412aa4583ad71ecabb967d3c77162760169dPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/05/msg00025.htmlMailing ListThird Party Advisory
- https://security.gentoo.org/glsa/202007-05Third Party Advisory
- https://usn.ubuntu.com/4396-1/Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.htmlMailing ListThird Party Advisory
- https://github.com/libexif/libexif/commit/ec412aa4583ad71ecabb967d3c77162760169dPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/05/msg00025.htmlMailing ListThird Party Advisory
- https://security.gentoo.org/glsa/202007-05Third Party Advisory
- https://usn.ubuntu.com/4396-1/Third Party Advisory
FAQ
What is CVE-2020-13113?
CVE-2020-13113 is a vulnerability with a CVSS score of 8.2 (HIGH). 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.
How severe is CVE-2020-13113?
CVE-2020-13113 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-13113?
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.