Vulnerability Details CVE-2017-9058
In libytnef in ytnef through 1.9.2, there is a heap-based buffer over-read due to incorrect boundary checking in the SIZECHECK macro in lib/ytnef.c.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 59.0%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=862556
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/
- https://usn.ubuntu.com/3667-1/
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=862556
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/
- https://usn.ubuntu.com/3667-1/
Products affected by CVE-2017-9058
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cpe:2.3:a:ytnef_project:ytnef:1.7
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cpe:2.3:a:ytnef_project:ytnef:1.8
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cpe:2.3:a:ytnef_project:ytnef:1.9
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cpe:2.3:a:ytnef_project:ytnef:1.9.1
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cpe:2.3:a:ytnef_project:ytnef:1.9.1-2
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cpe:2.3:a:ytnef_project:ytnef:1.9.2
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cpe:2.3:o:canonical:ubuntu_linux:14.04