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Red Hat: CVE-2020-13114: CVE-2020-13114 libexif: unrestricted size in handling Canon EXIF MakerNote data can lead to consumption of large amounts of compute time (Multiple Advisories)

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Red Hat: CVE-2020-13114: CVE-2020-13114 libexif: unrestricted size in handling Canon EXIF MakerNote data can lead to consumption of large amounts of compute time (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
05/21/2020
Created
10/01/2020
Added
10/01/2020
Modified
12/15/2023

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.

Solution(s)

  • redhat-upgrade-libexif
  • redhat-upgrade-libexif-debuginfo
  • redhat-upgrade-libexif-debugsource
  • redhat-upgrade-libexif-devel
  • redhat-upgrade-libexif-doc

References

  • CVE-2020-13114
  • RHSA-2020:4040
  • RHSA-2020:4766

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