Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2020-13114 Details

Description

An issue was discovered in libexif before 0.6.22. An unrestricted size in handling Canon EXIF MakerNote data could lead to consumption of large amounts of compute time for decoding EXIF data.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html CVEMailing ListThird Party Advisory
https://github.com/libexif/libexif/commit/e6a38a1a23ba94d139b1fa2cd4519fdcfe3c9bab CVEPatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2020/05/msg00025.html CVEMailing ListThird Party Advisory
https://security.gentoo.org/glsa/202007-05 CVEThird Party Advisory
https://usn.ubuntu.com/4396-1/ CVEThird Party Advisory

see all 10 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-770Allocation of Resources Without Limits or Throttling[email protected]

Affected Products

ProductVersions
libexif project libexif
< 0.6.22

CPE

  • cpe:2.3:a:libexif_project:libexif:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
canonical ubuntu linux
12.04
14.04
16.04
18.04
19.10

CPE

  • cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*

Remediation

  • No remediation found in references.
opensuse leap
15.1

CPE

  • cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

11 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-13114
NVD Published Date:
May 21, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-13114 Details - Not Deferred