Карточка уязвимости
Характеристики уязвимости
Уровень опасности
Оценка CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Производитель ПО
Наименование ПО
Cisco ASA
(7.0, 7.0(4)14, 7.1, 7.1(2)1, 7.2, 7.2(1))
Cisco FWSM
(3.1, 3.1(3.24))
Cisco PIX
(7.0, 7.0(4)14, 7.1, 7.1(2)1, 7.2, 7.2(1))
Описание
Уязвимость в Cisco PIX 500 и ASA 5500 Series Security Appliances, а также FWSM 2.x при включенной опции "inspect http" позволяет злоумышленникам, действующим удаленно, вызвать отказ в обслуживании (перезагрузку устройства), используя специально сформированный HTTP-трафик.
Как исправить
Используйте рекомендации производителя:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20070214-pix
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20070214-pix
Ссылки
CISCO (20070214 Multiple Vulnerabilities in Cisco PIX and ASA Appliances): http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20070214-pix
CISCO (20070214 Multiple Vulnerabilities in Firewall Services Module): http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20070214-fwsm
BID (22562): http://www.securityfocus.com/bid/22562
FRSIRT (ADV-2007-0608): http://www.frsirt.com/english/advisories/2007/0608
SECTRACK (1017651): http://securitytracker.com/id?1017651
BID (22561): http://www.securityfocus.com/bid/22561
SECTRACK (1017652): http://www.securitytracker.com/id?1017652
XF (cisco-pix-asa-http-dos(32486)): http://xforce.iss.net/xforce/xfdb/32486
CISCO (20070214 Multiple Vulnerabilities in Firewall Services Module): http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20070214-fwsm
BID (22562): http://www.securityfocus.com/bid/22562
FRSIRT (ADV-2007-0608): http://www.frsirt.com/english/advisories/2007/0608
SECTRACK (1017651): http://securitytracker.com/id?1017651
BID (22561): http://www.securityfocus.com/bid/22561
SECTRACK (1017652): http://www.securitytracker.com/id?1017652
XF (cisco-pix-asa-http-dos(32486)): http://xforce.iss.net/xforce/xfdb/32486
