CVE-2016-3707
Summary
| CVE | CVE-2016-3707 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2016-06-27 10:59:00 UTC |
| Updated | 2023-02-12 23:19:00 UTC |
| 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. |
Risk And Classification
Problem Types: CWE-284
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel-rt | All | All | All | All |
| Operating System | Novell | Suse Linux Enterprise Real Time Extension | 12.0 | sp1 | All | All |
| Operating System | Novell | Suse Linux Enterprise Real Time Extension | 12.0 | sp1 | All | All |
| Operating System | Redhat | Enterprise Linux For Real Time | 7 | All | All | All |
| Operating System | Redhat | Enterprise Linux For Real Time | 7 | All | All | All |
| Operating System | Redhat | Enterprise Linux For Real Time For Nfv | 7 | All | All | All |
| Operating System | Redhat | Enterprise Linux For Real Time For Nfv | 7 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| [security-announce] SUSE-SU-2016:1937-1: important: Security update for | SUSE | lists.opensuse.org | Third Party Advisory |
| oss-security - CVE-2016-3707 : kernel-rt - Sending SysRq command via ICMP echo request | MLIST | www.openwall.com | |
| [security-announce] SUSE-SU-2016:1985-1: important: Security update for | SUSE | lists.opensuse.org | |
| 1327484 – (CVE-2016-3707) CVE-2016-3707 kernel-rt: Sending SysRq command via ICMP echo request | CONFIRM | bugzilla.redhat.com | Issue Tracking |
| CVE-2016-3707 - Red Hat Customer Portal | MISC | access.redhat.com | |
| [security-announce] SUSE-SU-2016:1764-1: important: Security update for | SUSE | lists.opensuse.org | Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.