VULNERABILITY INTELLIGENCE
CVE-2020-12673
CVSS score7.5 HIGH
EPSS probability6.19%
CISA KEVNot currently listed
Published2020-08-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
In Dovecot before 2.3.11.3, sending a specially formatted NTLM request will crash the auth service because of an out-of-bounds read.
Weakness classification
- nvd@nist.gov: CWE-125
Primary references
- cve@mitre.org — Broken Link
- cve@mitre.org — Broken Link
- cve@mitre.org — Vendor Advisory
- cve@mitre.org — Third Party Advisory
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org — Third Party Advisory
- cve@mitre.org — Third Party Advisory
- cve@mitre.org — Third Party Advisory
- cve@mitre.org — Third Party Advisory
- cve@mitre.org — Exploit, Mailing List, Third Party Advisory