Total vulnerabilities in the database
NTP before 4.2.8p9 rate limits responses received from the configured sources when rate limiting for all associations is enabled, which allows remote attackers to cause a denial of service (prevent responses from the sources) by sending responses with a spoofed source address.
| Software | From | Fixed in |
|---|---|---|
| ntp / ntp | 4.2.5-p238_rc1 | 4.2.5-p238_rc1.x |
| ntp / ntp | 4.2.5-p240_rc1 | 4.2.5-p240_rc1.x |
| ntp / ntp | 4.2.5-p210 | 4.2.5-p210.x |
| ntp / ntp | 4.2.5-p212 | 4.2.5-p212.x |
| ntp / ntp | 4.2.5-p207 | 4.2.5-p207.x |
| ntp / ntp | 4.2.5-p244_rc1 | 4.2.5-p244_rc1.x |
| ntp / ntp | 4.2.5-p204 | 4.2.5-p204.x |
| ntp / ntp | 4.2.5-p230 | 4.2.5-p230.x |
| ntp / ntp | 4.2.5-p237_rc1 | 4.2.5-p237_rc1.x |
| ntp / ntp | 4.2.5-p241_rc1 | 4.2.5-p241_rc1.x |
| ntp / ntp | 4.2.5-p225 | 4.2.5-p225.x |
| ntp / ntp | 4.2.5-p248_rc1 | 4.2.5-p248_rc1.x |
| ntp / ntp | 4.2.5-p231_rc1 | 4.2.5-p231_rc1.x |
| ntp / ntp | 4.2.8-p5 | 4.2.8-p5.x |
| ntp / ntp | 4.2.5-p220 | 4.2.5-p220.x |
| ntp / ntp | 4.2.8-p2 | 4.2.8-p2.x |
| ntp / ntp | 4.2.8-p3 | 4.2.8-p3.x |
| ntp / ntp | 4.2.5-p232_rc1 | 4.2.5-p232_rc1.x |
| ntp / ntp | 4.2.5-p223 | 4.2.5-p223.x |
| ntp / ntp | 4.2.5-p217 | 4.2.5-p217.x |
| ntp / ntp | 4.2.5-p216 | 4.2.5-p216.x |
| ntp / ntp | 4.2.8-p4 | 4.2.8-p4.x |
| ntp / ntp | 4.2.5-p206 | 4.2.5-p206.x |
| ntp / ntp | 4.2.5-p219 | 4.2.5-p219.x |
| ntp / ntp | 4.2.5-p243_rc1 | 4.2.5-p243_rc1.x |
| ntp / ntp | 4.2.5-p247_rc1 | 4.2.5-p247_rc1.x |
| ntp / ntp | 4.2.5-p236_rc1 | 4.2.5-p236_rc1.x |
| ntp / ntp | 4.2.8-p7 | 4.2.8-p7.x |
| ntp / ntp | 4.2.5-p214 | 4.2.5-p214.x |
| ntp / ntp | 4.2.5-p239_rc1 | 4.2.5-p239_rc1.x |
| ntp / ntp | 4.2.5-p205 | 4.2.5-p205.x |
| ntp / ntp | 4.2.5-p242_rc1 | 4.2.5-p242_rc1.x |
| ntp / ntp | 4.2.5-p228 | 4.2.5-p228.x |
| ntp / ntp | 4.2.5-p211 | 4.2.5-p211.x |
| ntp / ntp | 4.2.5-p229 | 4.2.5-p229.x |
| ntp / ntp | 4.2.5-p246_rc1 | 4.2.5-p246_rc1.x |
| ntp / ntp | 4.2.5-p222 | 4.2.5-p222.x |
| ntp / ntp | 4.2.5-p224 | 4.2.5-p224.x |
| ntp / ntp | 4.2.5-p250_rc1 | 4.2.5-p250_rc1.x |
| ntp / ntp | 4.2.5-p203 | 4.2.5-p203.x |
| ntp / ntp | 4.2.5-p218 | 4.2.5-p218.x |
| ntp / ntp | 4.2.5-p209 | 4.2.5-p209.x |
| ntp / ntp | 4.2.8-p8 | 4.2.8-p8.x |
| ntp / ntp | 4.2.5-p208 | 4.2.5-p208.x |
| ntp / ntp | 4.2.5-p234_rc1 | 4.2.5-p234_rc1.x |
| ntp / ntp | 4.2.5-p245_rc1 | 4.2.5-p245_rc1.x |
| ntp / ntp | 4.2.5-p215 | 4.2.5-p215.x |
| ntp / ntp | 4.2.5-p249_rc1 | 4.2.5-p249_rc1.x |
| ntp / ntp | 4.2.5-p227 | 4.2.5-p227.x |
| ntp / ntp | 4.2.5-p221 | 4.2.5-p221.x |
| ntp / ntp | 4.2.5-p235_rc1 | 4.2.5-p235_rc1.x |
| ntp / ntp | 4.2.5-p226 | 4.2.5-p226.x |
| ntp / ntp | 4.2.8-p6 | 4.2.8-p6.x |
| ntp / ntp | 4.2.8-p1 | 4.2.8-p1.x |
| ntp / ntp | 4.2.5-p213 | 4.2.5-p213.x |
| ntp / ntp | 4.2.5-p233_rc1 | 4.2.5-p233_rc1.x |
| ntp / ntp | 4.2.8-p3-rc3 | 4.2.8-p3-rc3.x |
| ntp / ntp | 4.2.8-p3-rc2 | 4.2.8-p3-rc2.x |
| ntp / ntp | 4.2.8-p3-rc1 | 4.2.8-p3-rc1.x |
| ntp / ntp | 4.2.8-p2-rc3 | 4.2.8-p2-rc3.x |
| ntp / ntp | 4.2.8-p2-rc2 | 4.2.8-p2-rc2.x |
| ntp / ntp | 4.2.8-p2-rc1 | 4.2.8-p2-rc1.x |
| ntp / ntp | 4.2.8-p1-rc2 | 4.2.8-p1-rc2.x |
| ntp / ntp | 4.2.8-p1-rc1 | 4.2.8-p1-rc1.x |
| ntp / ntp | 4.2.8-p1-beta5 | 4.2.8-p1-beta5.x |
| ntp / ntp | 4.2.8-p1-beta4 | 4.2.8-p1-beta4.x |
| ntp / ntp | 4.2.8-p1-beta3 | 4.2.8-p1-beta3.x |
| ntp / ntp | 4.2.8-p1-beta2 | 4.2.8-p1-beta2.x |
| ntp / ntp | 4.2.8-p1-beta1 | 4.2.8-p1-beta1.x |
| ntp / ntp | 4.2.8 | 4.2.8.x |
| ntp / ntp | 4.2.6 | 4.2.8 |
| ntp / ntp | 4.3.0 | 4.3.94 |
| canonical / ubuntu_linux | 12.04 | 12.04.x |
| redhat / enterprise_linux_desktop | 7.0 | 7.0.x |
| redhat / enterprise_linux_workstation | 7.0 | 7.0.x |
| redhat / enterprise_linux_server | 7.0 | 7.0.x |
| redhat / enterprise_linux_desktop | 6.0 | 6.0.x |
| redhat / enterprise_linux_server | 6.0 | 6.0.x |
| redhat / enterprise_linux_workstation | 6.0 | 6.0.x |
| redhat / enterprise_linux_server_tus | 7.3 | 7.3.x |
| redhat / enterprise_linux_server_aus | 7.3 | 7.3.x |
| redhat / enterprise_linux_server_aus | 7.4 | 7.4.x |
| redhat / enterprise_linux_server_eus | 7.3 | 7.3.x |
| redhat / enterprise_linux_server_eus | 7.4 | 7.4.x |
| redhat / enterprise_linux_server_eus | 7.5 | 7.5.x |
| redhat / enterprise_linux_server_tus | 7.6 | 7.6.x |
| redhat / enterprise_linux_server_eus | 7.6 | 7.6.x |
| redhat / enterprise_linux_server_aus | 7.6 | 7.6.x |
| redhat / enterprise_linux_server_eus | 7.7 | 7.7.x |
| redhat / enterprise_linux_server_aus | 7.7 | 7.7.x |
| redhat / enterprise_linux_server_tus | 7.7 | 7.7.x |
| hpe / hpux-ntp | b.11.31 | c.4.2.8.2.0 |