7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.013 Low
EPSS
Percentile
86.1%
Multiple buffer overflows in Cyrus IMAPd before 2.2.11 may allow attackers
to execute arbitrary code via (1) an off-by-one error in the imapd annotate
extension, (2) an off-by-one error in “cached header handling,” (3) a
stack-based buffer overflow in fetchnews, or (4) a stack-based buffer
overflow in imapd.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 6.06 | noarch | cyrus21-imapd | < 2.1.18-2ubuntu2 | UNKNOWN |
ubuntu | 6.10 | noarch | cyrus21-imapd | < 2.1.18-2ubuntu2 | UNKNOWN |
ubuntu | 7.04 | noarch | cyrus21-imapd | < 2.1.18-2ubuntu2 | UNKNOWN |