CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
95.9%
Off-by-one buffer overflow in Dovecot 1.0test53 through 1.0.rc14, and possibly other versions, when index files are used and mmap_disable is set to “yes,” allows remote authenticated IMAP or POP3 users to cause a denial of service (crash) via unspecified vectors involving the cache file.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | dovecot | < 1.0.rc15-1 | dovecot_1.0.rc15-1_all.deb |
Debian | 11 | all | dovecot | < 1.0.rc15-1 | dovecot_1.0.rc15-1_all.deb |
Debian | 999 | all | dovecot | < 1.0.rc15-1 | dovecot_1.0.rc15-1_all.deb |
Debian | 13 | all | dovecot | < 1.0.rc15-1 | dovecot_1.0.rc15-1_all.deb |