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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.1179 Cisco Wireless Residential Gateway Remote Code Execution Vulnerability 17 July 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Cisco Wireless Residential Gateway Publisher: Cisco Systems Operating System: Cisco Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2014-3306 Original Bulletin: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/ciscosa-20140716-cm - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Wireless Residential Gateway Remote Code Execution Vulnerability Advisory ID: ciscosa-20140716-cm Revision 1.0 For Public Release 2014 July 16 16:00 UTC (GMT) Summary A vulnerability in the web server used in multiple Cisco Wireless Residential Gateway products could allow an unauthenticated, remote attacker to exploit a buffer overflow and cause arbitrary code execution. The vulnerability is due to incorrect input validation for HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected device. Cisco has released free software updates that address this vulnerability. Workarounds that mitigate this vulnerability are not available. This advisory is available at the following link: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/ciscosa-20140716-cm - -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.22 (Darwin) Comment: GPGTools - http://gpgtools.org iQIcBAEBAgAGBQJTxquLAAoJEIpI1I6i1Mx3NsAQAMEQrCJ4WGFgJDM4zxqJgPB4 7uKI6BBpT2epClN6bMMx9Udf0EUDG0mOFJqH/rpMur9JqHuG8QJqXoHlMxYkM18T 7mRmlAH9ZWoJ0QZXtytOQRIXaPhPOG0SRoldMpRQJdJdWCuSWvpxd0vJbOZJWjYZ imiA9z3sHuS5BkXecV1DOq5qzN711BY6j4yRrpxPotIRhqYE0oOgu6NfrKy9M1gp dfI4R0/+hGzr8in+y3A5w3fFRfB8esT1LJ7hhhe6EPs8F7TjE7QClKt+A3uvhA1w epQRsOogtkn4bRObfF5qZBFOqvyrnEwDfsv6qBzQO9OKEmsTNhPsBHfQ6HbEbEy7 49eAW8ZQY5l0nU+72FVmS7MwEAl3SReLaT1S7PSXaeysoMfns7KXqlgKuFkBUeNn oujIPt6LUSuMElFGLhFqnBw0kt4viyMgoFx/3pbRi+dU6SsBlECz347kH9GTx46v THhlYZuOnoCbotTXiNQGMuE031SstE+Oh6cK86/fWyvJvSZIjk7DssP8m2FiP9qe TJNokIPWMWKooO823W4IKT4ASnY+SQMf0EOgxH4GmqjoCYNdCscjQSqsUiKrBUzp 8BYvKCKueuDNw35iLNXfFiiFKOBUhYN7znFKlgGN6GnnXBcZuOr4NntbKOlAHVIm wkYouXj/TdqIfPDndRfJ =NUhW - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBU8cbeBLndAQH1ShLAQKPQQ//Z05QbhGTCjN5ibpuTaFtk0EOanSq1Kna w5MdCLTRSa1YCmFHQsS6b9yzSXGzNM3e3QCbTzVBDfgwiqwRC4CnJZWGu0PsTVko KCHgAfts95Jq3GayYrtKIxo4kBTVy67mkNaEmqlWsLwLPJ3MKzeSLe+dYFIyB4++ 7zw68KCbGreDkSg+2kSNHBWejfzmTYqdOYQ90lrUlDipH+DQipeurnUfm62DFwnH /TFPxzwjS9sZvY5xYIR2MzFj6URRQT1BZPWv54zRO+ytY9N9DVmSVeZR6bisRSq7 /Orm1vTr+IDzIuaCfh+LsS3r+7ZQiXN41eHoiG5pPMM64+awYVp7u8GHLfDmLWIR hQ2yuufOo4pma+1SCDf4WImhoz86uuWm8tlCpu4cma1Hkk7X+i5Szjz/AoIaHnMA I4MtQtJL0MxstlIK2HINkQGBJAgRi0XlPKraykhOHTs5hYFUPwXOy3xzu+Ce2jGw AuPI7FlK/pbN/whG7W9JJf6CAxFKwHiUGVQ1vYiNkfGzwOVk6nTe38nhwJ62TiMA M2AedpQJQSuJVtTEK5dIo3XK5a0sc9bynBGRBoRRzEC5Vg4sf8FOMbE2YTj6p4Z/ FjSUI8h/03tZHkhfCjSakHAGwQsiyZOcEa2hBcRW9weF5Br21meeaHY0fSLbpnqk h+xeuywWNlg= =LbVG -----END PGP SIGNATURE-----