CVE-2007-1730 | BDVDB-2026-23192 Detail
Description#
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.vupen.com/english/advisories/2007/1143
- http://www.ubuntu.com/usn/usn-464-1
- http://securityreason.com/securityalert/2482
- http://www.securityfocus.com/bid/23162
- http://marc.info/?l=dccp&m=117509584316267&w=2
- http://www.securityfocus.com/archive/1/463934/100/0/threaded
- http://www.securitytracker.com/id?1017820
- http://secunia.com/advisories/25392
- http://www.securityfocus.com/archive/1/464144/100/0/threaded
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33274
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.