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>> Libnemesi Data Handling Multiple Remote Buffer Overflow Vulnerabilities
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Multiple vulnerabilities have been identified in Libnemesi, which could be exploited by attackers to cause a denial of service or take complete control an affected system. These issues are caused by buffer overflow errors in the "handle_rtsp_pkt()" [rtsp/rtsp_handlers.c], "send_pause_request()", "send_play_request()", "send_setup_request()", "send_teardown_request()" [rtsp/rtsp_send.c], "get_transport_str_sctp()", "get_transport_str_tcp()" and "get_transport_str_udp()" [rtsp/rtsp_transport.c] functions, which could be exploited by attackers to crash an application linked against a vulnerable library or execute arbitrary code.
Affected Products
Libnemesi version 0.6.4-rc1 and prior
Solution
Upgrade to Libnemesi version 0.6.4-rc2 :
http://live.polito.it/download
References
http://www.vupen.com/english/advisories/2008/0010
http://aluigi.altervista.org/adv/libnemesibof-adv.txt
Credits
Vulnerabilities reported by Luigi Auriemma.
ChangeLog
2008-01-02 : Initial release
Vulnerability Management
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