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Candidate: CVE-2007-2480
References:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=de34ed91c4ffa4727964a832c46e624dd1495cf5
Description:
The _udp_lib_get_port function in net/ipv4/udp.c in Linux kernel 2.6.21 and
earlier does not prevent a bind to a port with a local address when there is
already a bind to that port with a wildcard local address, which might allow
local users to intercept local traffic for daemons or other applications.
Ubuntu-Description:
Notes:
jmm> It was indicated that the vulnerable code was introduced in some code
jmm> reorg after 2.6.18
Bugs:
upstream: released (2.6.22)
linux-2.6: released (2.6.22-1)
2.6.18-etch-security: ignored (2.6.18.dfsg.1-13etch6) "needs backport"
2.6.8-sarge-security: ignored (2.6.8-17sarge1) "needs backport"
2.4.27-sarge-security: ignored (2.4.27-10sarge6) "needs backport if affected"
2.6.15-dapper-security: needed (needs backporting)
2.6.17-edgy-security: ignored (EOL)
2.6.20-feisty-security: needed
2.6.22-gutsy-security: N/A
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