Vulnerability Details CVE-2019-16707
Hunspell 1.7.0 has an invalid read operation in SuggestMgr::leftcommonsubstring in suggestmgr.cxx.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 41.4%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.3
References
- https://github.com/butterflyhack/hunspell-crash
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24NTBHK2QNYKSBMJI34WEU5MHS3H2FAI/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D2YOYFI36IWKABNGFTWXCH7TTGAFODH6/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LNTSVWI4SWBQL6XMXNGEH7EAQ45WN63G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UD4AJ4M74VT3I6L37E4P5DNYZYBZIOVM/
- https://github.com/butterflyhack/hunspell-crash
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24NTBHK2QNYKSBMJI34WEU5MHS3H2FAI/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D2YOYFI36IWKABNGFTWXCH7TTGAFODH6/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LNTSVWI4SWBQL6XMXNGEH7EAQ45WN63G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UD4AJ4M74VT3I6L37E4P5DNYZYBZIOVM/
Products affected by CVE-2019-16707
-
cpe:2.3:a:hunspell_project:hunspell:1.7.0
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cpe:2.3:o:fedoraproject:fedora:30
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cpe:2.3:o:fedoraproject:fedora:31