rpm package
suse/dovecot22&distro=SUSE Linux Enterprise Server 12 SP2-LTSS
pkg:rpm/suse/dovecot22&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS
Vulnerabilities (7)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2020-24386 | — | < 2.2.31-19.25.1 | 2.2.31-19.25.1 | Jan 4, 2021 | An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages (and path disclosure). | ||
| CVE-2020-12674 | — | < 2.2.31-19.22.1 | 2.2.31-19.22.1 | Aug 12, 2020 | In Dovecot before 2.3.11.3, sending a specially formatted RPA request will crash the auth service because a length of zero is mishandled. | ||
| CVE-2020-12673 | — | < 2.2.31-19.22.1 | 2.2.31-19.22.1 | Aug 12, 2020 | 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. | ||
| CVE-2019-11500 | — | < 2.2.31-19.17.1 | 2.2.31-19.17.1 | Aug 29, 2019 | In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole before 0.5.7.2), protocol processing can fail for quoted strings. This occurs because '\0' characters are mishandled, and can lead to out-of-bounds writes and remote code execution. | ||
| CVE-2019-7524 | — | < 2.2.31-19.14.2 | 2.2.31-19.14.2 | Mar 28, 2019 | In Dovecot before 2.2.36.3 and 2.3.x before 2.3.5.1, a local attacker can cause a buffer overflow in the indexer-worker process, which can be used to elevate to root. This occurs because of missing checks in the fts and pop3-uidl components. | ||
| CVE-2019-3814 | — | < 2.2.31-19.14.2 | 2.2.31-19.14.2 | Mar 27, 2019 | It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 incorrectly handled client certificates. A remote attacker in possession of a valid certificate with an empty username field could possibly use this issue to impersonate other users. | ||
| CVE-2017-15130 | — | < 2.2.31-19.11.1 | 2.2.31-19.11.1 | Mar 2, 2018 | A denial of service flaw was found in dovecot before 2.2.34. An attacker able to generate random SNI server names could exploit TLS SNI configuration lookups, leading to excessive memory usage and the process to restart. |
- CVE-2020-24386Jan 4, 2021affected < 2.2.31-19.25.1fixed 2.2.31-19.25.1
An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages (and path disclosure).
- CVE-2020-12674Aug 12, 2020affected < 2.2.31-19.22.1fixed 2.2.31-19.22.1
In Dovecot before 2.3.11.3, sending a specially formatted RPA request will crash the auth service because a length of zero is mishandled.
- CVE-2020-12673Aug 12, 2020affected < 2.2.31-19.22.1fixed 2.2.31-19.22.1
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.
- CVE-2019-11500Aug 29, 2019affected < 2.2.31-19.17.1fixed 2.2.31-19.17.1
In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole before 0.5.7.2), protocol processing can fail for quoted strings. This occurs because '\0' characters are mishandled, and can lead to out-of-bounds writes and remote code execution.
- CVE-2019-7524Mar 28, 2019affected < 2.2.31-19.14.2fixed 2.2.31-19.14.2
In Dovecot before 2.2.36.3 and 2.3.x before 2.3.5.1, a local attacker can cause a buffer overflow in the indexer-worker process, which can be used to elevate to root. This occurs because of missing checks in the fts and pop3-uidl components.
- CVE-2019-3814Mar 27, 2019affected < 2.2.31-19.14.2fixed 2.2.31-19.14.2
It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 incorrectly handled client certificates. A remote attacker in possession of a valid certificate with an empty username field could possibly use this issue to impersonate other users.
- CVE-2017-15130Mar 2, 2018affected < 2.2.31-19.11.1fixed 2.2.31-19.11.1
A denial of service flaw was found in dovecot before 2.2.34. An attacker able to generate random SNI server names could exploit TLS SNI configuration lookups, leading to excessive memory usage and the process to restart.