National Cyber-Alert System

Vulnerability Summary for CVE-2007-6631

Overview

Multiple buffer overflows in LScube libnemesi 0.6.4-rc1 and earlier allow remote attackers to execute arbitrary code via (1) a reply that begins with a long version string, which triggers an overflow in handle_rtsp_pkt in rtsp_handlers.c; long headers that trigger overflows in (2) send_pause_request, (3) send_play_request, (4) send_setup_request, or (5) send_teardown_request in rtsp_send.c, as demonstrated by the Content-Base header; or a long Transport header, which triggers an overflow in (6) get_transport_str_sctp, (7) get_transport_str_tcp, or (8) get_transport_str_udp in rtsp_transport.c.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: BID

Name: 27048

Type: Patch Information

Hyperlink:http://www.securityfocus.com/bid/27048

External Source: BUGTRAQ

Name: 20071227 Multiple vulnerabilities in libnemesi 0.6.4-rc1

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/485575/100/0/threaded

External Source: OSVDB

Name: 42822

Hyperlink:http://osvdb.org/42822

External Source: OSVDB

Name: 42821

Hyperlink:http://osvdb.org/42821

External Source: OSVDB

Name: 42820

Hyperlink:http://osvdb.org/42820

External Source: MISC

Name: http://aluigi.org/poc/libnemesibof.zip

Hyperlink:http://aluigi.org/poc/libnemesibof.zip

External Source: MISC

Name: http://aluigi.altervista.org/adv/libnemesibof-adv.txt

Hyperlink:http://aluigi.altervista.org/adv/libnemesibof-adv.txt

External Source: VUPEN

Name: ADV-2008-0010

Hyperlink:http://www.frsirt.com/english/advisories/2008/0010

External Source: SREASON

Name: 3513

Hyperlink:http://securityreason.com/securityalert/3513