CVE-2020-13114

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2020-13114
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-05-21 16:15:00 UTC
Updated2022-04-27 14:45:00 UTC
DescriptionAn 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.

Risk And Classification

Problem Types: CWE-770

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 12.04 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 19.10 All All All
Operating System Canonical Ubuntu Linux 20.04 All All All
Application Libexif Project Libexif All All All All
Application Libexif Project Libexif All All All All
Operating System Opensuse Leap 15.1 All All All

References

ReferenceSourceLinkTags
[security-announce] openSUSE-SU-2020:0793-1: moderate: Security update f SUSE lists.opensuse.org
[SECURITY] [DLA 2222-1] libexif security update MLIST lists.debian.org Third Party Advisory
USN-4396-1: libexif vulnerabilities | Ubuntu security notices | Ubuntu UBUNTU usn.ubuntu.com
libexif: Multiple vulnerabilities (GLSA 202007-05) — Gentoo security GENTOO security.gentoo.org
Add a failsafe on the maximum number of Canon MakerNote subtags. · libexif/libexif@e6a38a1 · GitHub MISC github.com Patch, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 296074 Oracle Solaris 11.4 Support Repository Update (SRU) 22.69.4 Missing (CPUAPR2020)
  • 377246 Alibaba Cloud Linux Security Update for libexif (ALINUX2-SA-2020:0157)
  • 500291 Alpine Linux Security Update for libexif
  • 690461 Free Berkeley Software Distribution (FreeBSD) Security Update for libexif (cff0b2e2-0716-11eb-9e5d-08002728f74c)
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report