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
EPSS
Percentile
89.4%
Heap-based buffer overflow in the UTF8ToNewUnicode function for Firefox
before 1.0.1 and Mozilla before 1.7.6 might allow remote attackers to cause
a denial of service (crash) or execute arbitrary code via invalid sequences
in a UTF8 encoded string that result in a zero length value.