Total vulnerabilities in the database
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.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel-rt | - | 3.10.0.x |
| redhat / enterprise_linux_for_real_time | 7 | 7.x |
| redhat / enterprise_linux_for_real_time_for_nfv | 7 | 7.x |
| novell / suse_linux_enterprise_real_time_extension | 12.0-sp1 | 12.0-sp1.x |