CVE-2016-3707

The icmp_check_sysrq function in net/ipv4/icmp.c in the kernel.org projects/rt patches for the Linux kernel, as used in the kernel-rt package before 3.10.0-327.22.1 in Red Hat Enterprise Linux for Real Time 7 and other products, allows remote attackers to execute SysRq commands via crafted ICMP Echo Request packets, as demonstrated by a brute-force attack to discover a cookie, or an attack that occurs after reading the local icmp_echo_sysrq file.
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel-rt:*:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time:7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:7:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:novell:suse_linux_enterprise_real_time_extension:12.0:sp1:*:*:*:*:*:*

History

21 Nov 2024, 02:50

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html - Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html - Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html - Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html - Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html - () http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html -
References () http://www.openwall.com/lists/oss-security/2016/05/17/1 - () http://www.openwall.com/lists/oss-security/2016/05/17/1 -
References () https://access.redhat.com/errata/RHSA-2016:1301 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2016:1301 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2016:1341 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2016:1341 - Third Party Advisory
References () https://bugzilla.redhat.com/show_bug.cgi?id=1327484 - Issue Tracking () https://bugzilla.redhat.com/show_bug.cgi?id=1327484 - Issue Tracking

Information

Published : 2016-06-27 10:59

Updated : 2024-11-21 02:50


NVD link : CVE-2016-3707

Mitre link : CVE-2016-3707

CVE.ORG link : CVE-2016-3707


JSON object : View

Products Affected

novell

  • suse_linux_enterprise_real_time_extension

redhat

  • enterprise_linux_for_real_time_for_nfv
  • enterprise_linux_for_real_time

linux

  • linux_kernel-rt
CWE
CWE-284

Improper Access Control