dovecot: Doveadm: Full access via timing oracle attack in credential verification
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Open-Xchange GmbH | OX Dovecot Pro | unaffected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Open-xchange | Ox Dovecot Pro |
|
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4556-1 | dovecot security update |
Debian DSA |
DSA-6197-1 | dovecot security update |
Ubuntu USN |
USN-8136-1 | Dovecot vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.407% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Dovecot
Dovecot dovecot Open-xchange dovecot |
|
| Weaknesses | NVD-CWE-Other | |
| CPEs | cpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:* cpe:2.3:a:open-xchange:dovecot:*:*:*:*:pro:*:*:* |
|
| Vendors & Products |
Dovecot
Dovecot dovecot Open-xchange dovecot |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Timing Oracle Allows Credential Harvesting in OX Dovecot Pro | dovecot: Doveadm: Full access via timing oracle attack in credential verification |
| Weaknesses | CWE-208 | |
| References |
| |
| Metrics |
threat_severity
|
threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Open-xchange
Open-xchange ox Dovecot Pro |
|
| Vendors & Products |
Open-xchange
Open-xchange ox Dovecot Pro |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Timing Oracle Allows Credential Harvesting in OX Dovecot Pro |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Doveadm credentials are verified using direct comparison which is susceptible to timing oracle attack. An attacker can use this to determine the configured credentials. Figuring out the credential will lead into full access to the affected component. Limit access to the doveadm http service port, install fixed version. No publicly available exploits are known. | |
| Weaknesses | CWE-287 | |
| References |
| |
| Metrics |
cvssV3_1
|