50%
99%
48%
Per: http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2012_01.txt " Affected versions ------------------- Only 1.4.31; on the other hand versions before 1.4.31 include the "invalid read" bug."
The http_request_split_value function in request.c in lighttpd before 1.4.32 allows remote attackers to cause a denial of service (infinite loop) via a request with a header containing an empty token, as demonstrated using the "Connection: TE,,Keep-Alive" header.
Per: http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2012_01.txt " Affected versions ------------------- Only 1.4.31; on the other hand versions before 1.4.31 include the "invalid read" bug."
CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).
ExploitPedia is constantly evolving. Sign up to receive a notification when we release additional functionality.
If you'd like to report a bug or have any suggestions for improvements then please do get in touch with us using this form. We will get back to you as soon as we can.