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ELSA-2011-0163 Important: Oracle Linux kernel security and bug fix update

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ELSA-2011-0163 Important: Oracle Linux kernel security and bug fix update

Severity

CVSS

(AV:N/AC:M/Au:N/C:N/I:N/A:C)

Published

01/10/2011

Created

07/25/2018

Added

12/20/2011

Modified

06/21/2018

Description

Race condition in the sctp_icmp_proto_unreachable function in net/sctp/input.c in Linux kernel 2.6.11-rc2 through 2.6.33 allows remote attackers to cause a denial of service (panic) via an ICMP unreachable message to a socket that is already locked by a user, which causes the socket to be freed and triggers list corruption, related to the sctp_wait_for_connect function.

Solution(s)

oracle-linux-upgrade-kernel
oracle-linux-upgrade-kernel-debug
oracle-linux-upgrade-kernel-debug-devel
oracle-linux-upgrade-kernel-devel
oracle-linux-upgrade-kernel-doc
oracle-linux-upgrade-kernel-headers
oracle-linux-upgrade-kernel-pae
oracle-linux-upgrade-kernel-pae-devel
oracle-linux-upgrade-kernel-xen
oracle-linux-upgrade-kernel-xen-devel
oracle-linux-upgrade-ocfs2
oracle-linux-upgrade-oracleasm

References

https://attackerkb.com/topics/cve-2010-4526
45661
CVE - 2010-4526
Category I
V0030545
2011-A-0147
RHSA-2011:0163
http://oss.oracle.com/pipermail/el-errata/2011-February/001818.html
64616

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