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CVE-2007-1730

CVE-2007-1730

EPSS 0.8%
Integer signedness error in the DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later allows local users to read kernel memory or cause a denial of service (oops) via a negative optlen value.
Affected products
n/a · n/a

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References
http://marc.info/?l=dccp&m=117509584316267&w=2http://secunia.com/advisories/25392http://securityreason.com/securityalert/2482https://exchange.xforce.ibmcloud.com/vulnerabilities/33274http://www.securityfocus.com/archive/1/463934/100/0/threadedhttp://www.securityfocus.com/archive/1/464144/100/0/threadedhttp://www.securityfocus.com/bid/23162http://www.securitytracker.com/id?1017820http://www.ubuntu.com/usn/usn-464-1http://www.vupen.com/english/advisories/2007/1143