Vulnerability Details CVE-2020-13113
An issue was discovered in libexif before 0.6.22. Use of uninitialized memory in EXIF Makernote handling could lead to crashes and potential use-after-free conditions.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.1%
CVSS Severity
CVSS v3 Score 8.2
CVSS v2 Score 6.4
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html
- https://github.com/libexif/libexif/commit/ec412aa4583ad71ecabb967d3c77162760169d1f
- https://lists.debian.org/debian-lts-announce/2020/05/msg00025.html
- https://security.gentoo.org/glsa/202007-05
- https://usn.ubuntu.com/4396-1/
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html
- https://github.com/libexif/libexif/commit/ec412aa4583ad71ecabb967d3c77162760169d1f
- https://lists.debian.org/debian-lts-announce/2020/05/msg00025.html
- https://security.gentoo.org/glsa/202007-05
- https://usn.ubuntu.com/4396-1/
Products affected by CVE-2020-13113
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cpe:2.3:a:libexif_project:libexif:-
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cpe:2.3:a:libexif_project:libexif:0.5.7
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cpe:2.3:a:libexif_project:libexif:0.5.9
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cpe:2.3:a:libexif_project:libexif:0.6.0
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cpe:2.3:a:libexif_project:libexif:0.6.12
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cpe:2.3:a:libexif_project:libexif:0.6.14
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cpe:2.3:a:libexif_project:libexif:0.6.15
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cpe:2.3:a:libexif_project:libexif:0.6.16
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cpe:2.3:a:libexif_project:libexif:0.6.17
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cpe:2.3:a:libexif_project:libexif:0.6.18
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cpe:2.3:a:libexif_project:libexif:0.6.19
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cpe:2.3:a:libexif_project:libexif:0.6.20
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cpe:2.3:a:libexif_project:libexif:0.6.21
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cpe:2.3:o:canonical:ubuntu_linux:12.04
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cpe:2.3:o:canonical:ubuntu_linux:14.04
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cpe:2.3:o:canonical:ubuntu_linux:16.04
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cpe:2.3:o:canonical:ubuntu_linux:18.04
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cpe:2.3:o:canonical:ubuntu_linux:19.10
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cpe:2.3:o:canonical:ubuntu_linux:20.04
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cpe:2.3:o:debian:debian_linux:8.0
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cpe:2.3:o:opensuse:leap:15.1