CVE-2019-16707
Published: August 31, 2023Last modified: August 31, 2023
Description
Hunspell 1.7.0 has an invalid read operation in SuggestMgr::leftcommonsubstring in suggestmgr.cxx.
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.5 |
Attack Vector | NETWORK |
Attack complexity | LOW |
Privileges required | NONE |
User interaction | REQUIRED |
Scope | UNCHANGED |
Confidentiality | NONE |
Integrity impact | NONE |
Availability impact | HIGH |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Status
Product | Release | Package | Status |
---|---|---|---|
Alpaquita Linux | Stream | hunspell | Not affected (1.7.2-r4) |
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://lists.fedoraproject.org/archives/list/[email protected]/message/24NTBHK2QNYKSBMJI34WEU5MHS3H2FAI/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/D2YOYFI36IWKABNGFTWXCH7TTGAFODH6/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/LNTSVWI4SWBQL6XMXNGEH7EAQ45WN63G/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/UD4AJ4M74VT3I6L37E4P5DNYZYBZIOVM/