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.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade dovecot | Aug 22, 2024 | Aug 12, 2020 |
| Amazon Linux Ami 2 | — | Upgrade dovecot-develUpgrade dovecot-pigeonholeUpgrade dovecot-pgsqlUpgrade dovecot-mysqlUpgrade dovecot-debuginfoUpgrade dovecot | Sep 18, 2020 | Aug 12, 2020 |
| Amazon_linux | — | Upgrade dovecot | Oct 28, 2020 | Aug 12, 2020 |
| Centos_linux | — | Upgrade dovecot-develUpgrade dovecot-debugsourceUpgrade dovecot-pgsqlUpgrade dovecot-mysqlUpgrade dovecot-mysql-debuginfoUpgrade dovecot-debuginfoUpgrade dovecot-pgsql-debuginfoUpgrade dovecot-pigeonhole-debuginfoUpgrade dovecotUpgrade dovecot-pigeonhole | Sep 4, 2020 | Aug 12, 2020 |
| Debian | — | Upgrade dovecot | Aug 17, 2020 | Aug 12, 2020 |
| Freebsd | — | Upgrade dovecot | Aug 14, 2020 | Aug 13, 2020 |
| Gentoo Linux | — | Upgrade net-mail/dovecot. | Sep 8, 2020 | Aug 12, 2020 |
| Huawei Euleros 2_0_sp2 | — | Upgrade dovecot-pigeonholeUpgrade dovecot-pgsqlUpgrade dovecot-mysqlUpgrade dovecot | Nov 3, 2020 | Aug 12, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade dovecotUpgrade dovecot-mysqlUpgrade dovecot-pigeonholeUpgrade dovecot-pgsql | Sep 28, 2020 | Aug 12, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade dovecotUpgrade dovecot-mysqlUpgrade dovecot-pigeonhole | Sep 29, 2020 | Aug 12, 2020 |
| Oracle_linux | — | Upgrade dovecot-pigeonholeUpgrade dovecot-develUpgrade dovecot-mysqlUpgrade dovecotUpgrade dovecot-pgsql | Sep 4, 2020 | Aug 12, 2020 |
| Redhat_linux | — | Upgrade dovecot-pigeonholeUpgrade dovecot-mysqlUpgrade dovecot-pgsqlUpgrade dovecot-pgsql-debuginfoUpgrade dovecot-debugsourceUpgrade dovecotUpgrade dovecot-mysql-debuginfoUpgrade dovecot-develUpgrade dovecot-pigeonhole-debuginfoUpgrade dovecot-debuginfo | Sep 4, 2020 | Aug 12, 2020 |
| Suse | — | Upgrade dovecot23-backend-sqliteUpgrade dovecot23Upgrade dovecot22-backend-sqliteUpgrade dovecot23-backend-pgsqlUpgrade dovecot22-develUpgrade dovecot23-fts-solrUpgrade dovecot23-fts-squatUpgrade dovecot23-fts-luceneUpgrade dovecot23-backend-mysqlUpgrade dovecot22-backend-pgsqlUpgrade dovecot22-backend-mysqlUpgrade dovecot22Upgrade dovecot23-ftsUpgrade dovecot23-devel | Aug 20, 2020 | Aug 12, 2020 |
| Ubuntu | — | Upgrade dovecot-coreUpgrade dovecot-core (Ubuntu Pro) | Aug 13, 2020 | Aug 12, 2020 |
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