Description
The IMAP functionality in Dovecot before 2.2.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via invalid APPEND parameters.
CVSS Metrics
- Vector
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- network
- Access Cmplx
- low
- Auth
- none
- Confidentiality
- none
- Integrity
- none
- Availability
- partial
- Weaknesses
- CWE-20
Metadata
- Primary Vendor
- DOVECOT
- Published
- 5/27/2014
- Last Modified
- 4/12/2025
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
dovecot : dovecotdovecot : dovecotdovecot : dovecotdovecot : dovecotdovecot : dovecotdovecot : dovecotdovecot : dovecotdovecot : dovecotdovecot : dovecot
AI-Powered Remediation
Generate remediation guidance or a C-suite brief for this vulnerability.