CVE-2014-7284
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 3.8%
The net_get_random_once implementation in net/core/utils.c in the Linux kernel 3.13.x and 3.14.x before 3.14.5 on certain Intel processors does not perform the intended slow-path operation to initialize random seeds, which makes it easier for remote attackers to spoof or disrupt IP communication by leveraging the predictability of TCP sequence numbers, TCP and UDP port numbers, and IP ID values.
Affected products
n/a · n/aReferences
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=3d4405226d27b3a215e4d03cfa51f536244e5de7https://bugzilla.redhat.com/show_bug.cgi?id=1148788https://github.com/torvalds/linux/commit/3d4405226d27b3a215e4d03cfa51f536244e5de7https://web.archive.org/web/20141002163852/http://secondlookforensics.com/ngro-linux-kernel-bug/http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.5http://www.openwall.com/lists/oss-security/2014/10/01/19