CVE-2020-13114 (GCVE-0-2020-13114)

Vulnerability from cvelistv5 – Published: 2020-05-21 15:50 – Updated: 2024-08-04 12:11
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
https://github.com/libexif/libexif/commit/e6a38a1… x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2020… mailing-listx_refsource_MLIST
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://usn.ubuntu.com/4396-1/ vendor-advisoryx_refsource_UBUNTU
https://security.gentoo.org/glsa/202007-05 vendor-advisoryx_refsource_GENTOO
Show details on NVD website
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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.