7.5
CVE-2019-10691
- EPSS 2.8%
- Veröffentlicht 24.04.2019 17:29:00
- Zuletzt bearbeitet 21.11.2024 04:19:45
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 2.8% | 0.846 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:P
|
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QHFZ5OWRIZGIWZJ5PTNVWWZNLLNH4XYS/
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00000.html
http://www.openwall.com/lists/oss-security/2019/04/18/3
https://dovecot.org/list/dovecot-news/2019-April/000406.html
https://security.gentoo.org/glsa/201908-29