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Red Hat: CVE-2020-13112: CVE-2020-13112 libexif: several buffer over-reads in EXIF MakerNote handling can lead to information disclosure and DoS (Multiple Advisories)

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Red Hat: CVE-2020-13112: CVE-2020-13112 libexif: several buffer over-reads in EXIF MakerNote handling can lead to information disclosure and DoS (Multiple Advisories)

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
05/21/2020
Created
06/12/2020
Added
06/12/2020
Modified
12/15/2023

Description

An issue was discovered in libexif before 0.6.22. Several buffer over-reads in EXIF MakerNote handling could lead to information disclosure and crashes. This is different from CVE-2020-0093.

Solution(s)

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

References

  • CVE-2020-13112
  • RHSA-2020:2549
  • RHSA-2020:2550
  • RHSA-2020:2672

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