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741 B
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13 lines
No EOL
741 B
Text
source: https://www.securityfocus.com/bid/15869/info
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Westell Versalink 327W is prone to a denial of service vulnerability.
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These devices are susceptible to a remote denial of service vulnerability when handling TCP 'LanD' packets.
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This issue allows remote attackers to crash affected devices, or to temporarily block further network routing functionality. This will deny further network services to legitimate users.
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Westell Versalink 327W is reportedly affected by this issue. Due to code reuse among devices, other devices may also be affected.
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The following Hping2 command is sufficient to crash affected devices. The IP addresses must both be configured on the targeted device:
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hping2 -A -S -P -U 1.2.3.4 -s 80 -p 80 -a 192.168.1.1 |