CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
AI Score
Confidence
Low
EPSS
Percentile
79.7%
Fetchmail 5.0.8 through 6.3.21, when using NTLM authentication in debug mode, allows remote NTLM servers to (1) cause a denial of service (crash and delayed delivery of inbound mail) via a crafted NTLM response that triggers an out-of-bounds read in the base64 decoder, or (2) obtain sensitive information from memory via an NTLM Type 2 message with a crafted Target Name structure, which triggers an out-of-bounds read.
Vendor | Product | Version | CPE |
---|---|---|---|
fetchmail | fetchmail | 5.0.8 | cpe:2.3:a:fetchmail:fetchmail:5.0.8:*:*:*:*:*:*:* |
fetchmail | fetchmail | 5.1.0 | cpe:2.3:a:fetchmail:fetchmail:5.1.0:*:*:*:*:*:*:* |
fetchmail | fetchmail | 5.1.4 | cpe:2.3:a:fetchmail:fetchmail:5.1.4:*:*:*:*:*:*:* |
fetchmail | fetchmail | 5.2.0 | cpe:2.3:a:fetchmail:fetchmail:5.2.0:*:*:*:*:*:*:* |
fetchmail | fetchmail | 5.2.1 | cpe:2.3:a:fetchmail:fetchmail:5.2.1:*:*:*:*:*:*:* |
fetchmail | fetchmail | 5.2.3 | cpe:2.3:a:fetchmail:fetchmail:5.2.3:*:*:*:*:*:*:* |
fetchmail | fetchmail | 5.2.4 | cpe:2.3:a:fetchmail:fetchmail:5.2.4:*:*:*:*:*:*:* |
fetchmail | fetchmail | 5.2.7 | cpe:2.3:a:fetchmail:fetchmail:5.2.7:*:*:*:*:*:*:* |
fetchmail | fetchmail | 5.2.8 | cpe:2.3:a:fetchmail:fetchmail:5.2.8:*:*:*:*:*:*:* |
fetchmail | fetchmail | 5.3.0 | cpe:2.3:a:fetchmail:fetchmail:5.3.0:*:*:*:*:*:*:* |
lists.fedoraproject.org/pipermail/package-announce/2012-October/088836.html
lists.fedoraproject.org/pipermail/package-announce/2012-October/088871.html
seclists.org/oss-sec/2012/q3/230
seclists.org/oss-sec/2012/q3/232
www.fetchmail.info/fetchmail-SA-2012-02.txt
www.securityfocus.com/bid/54987
blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_fetchmail