CVE - CVE-2016-3707

CVE-ID
CVE-2016-3707	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:RHSA-2016:1301 URL:https://access.redhat.com/errata/RHSA-2016:1301 MISC:RHSA-2016:1341 URL:https://access.redhat.com/errata/RHSA-2016:1341 MISC:SUSE-SU-2016:1764 URL:http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html MISC:SUSE-SU-2016:1937 URL:http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html MISC:SUSE-SU-2016:1985 URL:http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html MISC:[oss-security] 20160517 CVE-2016-3707 : kernel-rt - Sending SysRq command via ICMP echo request URL:http://www.openwall.com/lists/oss-security/2016/05/17/1 MISC:https://bugzilla.redhat.com/show_bug.cgi?id=1327484 URL:https://bugzilla.redhat.com/show_bug.cgi?id=1327484
Assigning CNA
Red Hat, Inc.
Date Record Created
20160330	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20160330)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)