VulnerabilityModified
CVE-2019-16707
Hunspell 1.7.0 has an invalid read operation in SuggestMgr::leftcommonsubstring in suggestmgr.cxx.
MEDIUM 6.5EPSS 1.65%
Does this matter?
Lower severity and a low EPSS score (1.65%). Track it; it rarely justifies an emergency change on its own.
Description
Hunspell 1.7.0 has an invalid read operation in SuggestMgr::leftcommonsubstring in suggestmgr.cxx.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.65% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- hunspell project/hunspell · fedoraproject/fedora
- Source
- cve@mitre.org
References
- https://github.com/butterflyhack/hunspell-crashExploit, Third Party Advisory
- 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-crashExploit, Third Party Advisory
- 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/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.