CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
68.1%
Mozilla Necko, as used in Thunderbird 3.0.1, SeaMonkey, and other applications, performs DNS prefetching even when the app type is APP_TYPE_MAIL or APP_TYPE_EDITOR, which makes it easier for remote attackers to determine the network location of the application’s user by logging DNS requests, as demonstrated by DNS requests triggered by reading text/plain e-mail messages in Thunderbird.
Vendor | Product | Version | CPE |
---|---|---|---|
mozilla | seamonkey | * | cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:* |
mozilla | thunderbird | 3.0.1 | cpe:2.3:a:mozilla:thunderbird:3.0.1:*:*:*:*:*:*:* |