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
0.422 Medium
EPSS
Percentile
97.3%
Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the sender_verify option is true, allows remote attackers to cause a denial of service and possibly execute arbitrary code during sender verification.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | exim4 | < 4.33-1 | exim4_4.33-1_all.deb |
Debian | 11 | all | exim4 | < 4.33-1 | exim4_4.33-1_all.deb |
Debian | 999 | all | exim4 | < 4.33-1 | exim4_4.33-1_all.deb |
Debian | 13 | all | exim4 | < 4.33-1 | exim4_4.33-1_all.deb |