CVE-2019-1737
Published: Mar 27, 2019Modified: Nov 21, 2024
8.6
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 4.0
Source: NVD
7.8
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Exploitability: 10.0 / Impact: 6.9
Source: NVD
Description
A vulnerability in the processing of IP Service Level Agreement (SLA) packets by Cisco IOS Software and Cisco IOS XE software could allow an unauthenticated, remote attacker to cause an interface wedge and an eventual denial of service (DoS) condition on the affected device. The vulnerability is due to improper socket resources handling in the IP SLA responder application code. An attacker could exploit this vulnerability by sending crafted IP SLA packets to an affected device. An exploit could allow the attacker to cause an interface to become wedged, resulting in an eventual denial of service (DoS) condition on the affected device.
Affected (615)
Configuration A195 vulnerable
| Vulnerable Software | Affected Versions |
|---|---|
| Version 16.1.1 | |
| Version 16.1.2 | |
| Version 16.1.3 | |
| Version 16.2.1 | |
| Version 16.2.2 | |
| Version 16.3.1 | |
| Version 16.3.1a | |
| Version 16.3.2 | |
| Version 16.3.3 | |
| Version 16.3.4 | |
| Version 16.4.1 | |
| Version 16.4.2 | |
| Version 16.5.1 | |
| Version 16.5.1a | |
| Version 16.5.1b | |
| Version 16.5.2 | |
| Version 16.5.3 | |
| Version 16.6.1 | |
| Version 3.10.0ce | |
| Version 3.10.0e | |
| Version 3.10.0s | |
| Version 3.10.10s | |
| Version 3.10.1s | |
| Version 3.10.2as | |
| Version 3.10.2s | |
| Version 3.10.2ts | |
| Version 3.10.3s | |
| Version 3.10.4s | |
| Version 3.10.5s | |
| Version 3.10.6s | |
| Version 3.10.7s | |
| Version 3.10.8as | |
| Version 3.10.8s | |
| Version 3.10.9s | |
| Version 3.11.0s | |
| Version 3.11.1s | |
| Version 3.11.2s | |
| Version 3.11.3s | |
| Version 3.11.4s | |
| Version 3.12.0as | |
| Version 3.12.0s | |
| Version 3.12.1s | |
| Version 3.12.2s | |
| Version 3.12.3s | |
| Version 3.12.4s | |
| Version 3.13.0as | |
| Version 3.13.0s | |
| Version 3.13.1s | |
| Version 3.13.2as | |
| Version 3.13.2s | |
| Version 3.13.3s | |
| Version 3.13.4s | |
| Version 3.13.5as | |
| Version 3.13.5s | |
| Version 3.13.6as | |
| Version 3.13.6bs | |
| Version 3.13.6s | |
| Version 3.13.7as | |
| Version 3.13.7s | |
| Version 3.13.8s | |
| Version 3.14.0s | |
| Version 3.14.1s | |
| Version 3.14.2s | |
| Version 3.14.3s | |
| Version 3.14.4s | |
| Version 3.15.0s | |
| Version 3.15.1cs | |
| Version 3.15.1s | |
| Version 3.15.2s | |
| Version 3.15.3s | |
| Version 3.15.4s | |
| Version 3.16.0as | |
| Version 3.16.0bs | |
| Version 3.16.0cs | |
| Version 3.16.0s | |
| Version 3.16.1as | |
| Version 3.16.1s | |
| Version 3.16.2as | |
| Version 3.16.2bs | |
| Version 3.16.2s | |
| Version 3.16.3as | |
| Version 3.16.3s | |
| Version 3.16.4as | |
| Version 3.16.4bs | |
| Version 3.16.4cs | |
| Version 3.16.4ds | |
| Version 3.16.4es | |
| Version 3.16.4gs | |
| Version 3.16.4s | |
| Version 3.16.5as | |
| Version 3.16.5bs | |
| Version 3.16.5s | |
| Version 3.16.6bs | |
| Version 3.16.6s | |
| Version 3.17.0s | |
| Version 3.17.1as | |
| Version 3.17.1s | |
| Version 3.17.2s | |
| Version 3.17.3s | |
| Version 3.17.4s | |
| Version 3.18.0as | |
| Version 3.18.0s | |
| Version 3.18.0sp | |
| Version 3.18.1asp | |
| Version 3.18.1bsp | |
| Version 3.18.1csp | |
| Version 3.18.1gsp | |
| Version 3.18.1hsp | |
| Version 3.18.1isp | |
| Version 3.18.1s | |
| Version 3.18.1sp | |
| Version 3.18.2asp | |
| Version 3.18.2s | |
| Version 3.18.2sp | |
| Version 3.18.3s | |
| Version 3.18.4s | |
| Version 3.2.0se | |
| Version 3.2.1se | |
| Version 3.2.2se | |
| Version 3.2.3se | |
| Version 3.3.0se | |
| Version 3.3.0xo | |
| Version 3.3.1se | |
| Version 3.3.1xo | |
| Version 3.3.2se | |
| Version 3.3.2xo | |
| Version 3.3.3se | |
| Version 3.3.4se | |
| Version 3.3.5se | |
| Version 3.4.0sg | |
| Version 3.4.1sg | |
| Version 3.4.2sg | |
| Version 3.4.3sg | |
| Version 3.4.4sg | |
| Version 3.4.5sg | |
| Version 3.4.6sg | |
| Version 3.4.7sg | |
| Version 3.4.8sg | |
| Version 3.5.0e | |
| Version 3.5.1e | |
| Version 3.5.2e | |
| Version 3.5.3e | |
| Version 3.6.0ae | |
| Version 3.6.0be | |
| Version 3.6.0e | |
| Version 3.6.1e | |
| Version 3.6.2ae | |
| Version 3.6.2e | |
| Version 3.6.3e | |
| Version 3.6.4e | |
| Version 3.6.5ae | |
| Version 3.6.5be | |
| Version 3.6.5e | |
| Version 3.6.6e | |
| Version 3.6.7ae | |
| Version 3.6.7be | |
| Version 3.6.7e | |
| Version 3.7.0bs | |
| Version 3.7.0e | |
| Version 3.7.0s | |
| Version 3.7.1as | |
| Version 3.7.1e | |
| Version 3.7.1s | |
| Version 3.7.2e | |
| Version 3.7.2s | |
| Version 3.7.2ts | |
| Version 3.7.3e | |
| Version 3.7.3s | |
| Version 3.7.4as | |
| Version 3.7.4e | |
| Version 3.7.4s | |
| Version 3.7.5e | |
| Version 3.7.5s | |
| Version 3.7.6s | |
| Version 3.7.7s | |
| Version 3.7.8s | |
| Version 3.8.0e | |
| Version 3.8.0s | |
| Version 3.8.1e | |
| Version 3.8.1s | |
| Version 3.8.2e | |
| Version 3.8.2s | |
| Version 3.8.3e | |
| Version 3.8.4e | |
| Version 3.8.5ae | |
| Version 3.8.5e | |
| Version 3.9.0as | |
| Version 3.9.0e | |
| Version 3.9.0s | |
| Version 3.9.1as | |
| Version 3.9.1e | |
| Version 3.9.1s | |
| Version 3.9.2be | |
| Version 3.9.2e | |
| Version 3.9.2s |
Configuration B420 vulnerable
| Vulnerable Software | Affected Versions |
|---|---|
| Version 12.2(58)ex | |
| Version 12.2(58)ez | |
| Version 12.2(60)ez10 | |
| Version 12.2(60)ez11 | |
| Version 12.2(60)ez12 | |
| Version 12.2(60)ez13 | |
| Version 12.2(60)ez1 | |
| Version 12.2(60)ez2 | |
| Version 12.2(60)ez3 | |
| Version 12.2(60)ez4 | |
| Version 12.2(60)ez5 | |
| Version 12.2(60)ez6 | |
| Version 12.2(60)ez7 | |
| Version 12.2(60)ez8 | |
| Version 12.2(60)ez9 | |
| Version 12.2(60)ez | |
| Version 15.0(1)ex | |
| Version 15.0(2)ej1 | |
| Version 15.0(2)ej | |
| Version 15.0(2)ek1 | |
| Version 15.0(2)ek | |
| Version 15.0(2)ex10 | |
| Version 15.0(2)ex11 | |
| Version 15.0(2)ex12 | |
| Version 15.0(2)ex13 | |
| Version 15.0(2)ex1 | |
| Version 15.0(2)ex2 | |
| Version 15.0(2)ex3 | |
| Version 15.0(2)ex4 | |
| Version 15.0(2)ex5 | |
| Version 15.0(2)ex6 | |
| Version 15.0(2)ex7 | |
| Version 15.0(2)ex8 | |
| Version 15.0(2)ex | |
| Version 15.0(2)ey1 | |
| Version 15.0(2)ey2 | |
| Version 15.0(2)ey3 | |
| Version 15.0(2)ey | |
| Version 15.0(2)ez | |
| Version 15.0(2)se10 | |
| Version 15.0(2)se10a | |
| Version 15.0(2)se11 | |
| Version 15.0(2)se1 | |
| Version 15.0(2)se2 | |
| Version 15.0(2)se3 | |
| Version 15.0(2)se4 | |
| Version 15.0(2)se5 | |
| Version 15.0(2)se6 | |
| Version 15.0(2)se7 | |
| Version 15.0(2)se8 | |
| Version 15.0(2)se9 | |
| Version 15.0(2)se | |
| Version 15.0(2a)ex5 | |
| Version 15.0(2a)se9 | |
| Version 15.1(1)sy1 | |
| Version 15.1(1)sy2 | |
| Version 15.1(1)sy3 | |
| Version 15.1(1)sy4 | |
| Version 15.1(1)sy5 | |
| Version 15.1(1)sy6 | |
| Version 15.1(1)sy | |
| Version 15.1(2)sg1 | |
| Version 15.1(2)sg2 | |
| Version 15.1(2)sg3 | |
| Version 15.1(2)sg4 | |
| Version 15.1(2)sg5 | |
| Version 15.1(2)sg6 | |
| Version 15.1(2)sg7 | |
| Version 15.1(2)sg8 | |
| Version 15.1(2)sg | |
| Version 15.1(2)sy10 | |
| Version 15.1(2)sy11 | |
| Version 15.1(2)sy1 | |
| Version 15.1(2)sy2 | |
| Version 15.1(2)sy3 | |
| Version 15.1(2)sy6 | |
| Version 15.1(2)sy7 | |
| Version 15.1(2)sy8 | |
| Version 15.1(2)sy9 | |
| Version 15.1(2)sy | |
| Version 15.2(1)e1 | |
| Version 15.2(1)e2 | |
| Version 15.2(1)e3 | |
| Version 15.2(1)e | |
| Version 15.2(1)ey | |
| Version 15.2(1)sc1a | |
| Version 15.2(1)sd1 | |
| Version 15.2(1)sd2 | |
| Version 15.2(1)sd3 | |
| Version 15.2(1)sd4 | |
| Version 15.2(1)sd6 | |
| Version 15.2(1)sd6a | |
| Version 15.2(1)sd7 | |
| Version 15.2(1)sd8 | |
| Version 15.2(1)sy0a | |
| Version 15.2(1)sy1 | |
| Version 15.2(1)sy1a | |
| Version 15.2(1)sy2 | |
| Version 15.2(1)sy3 | |
| Version 15.2(1)sy4 | |
| Version 15.2(1)sy5 | |
| Version 15.2(1)sy | |
| Version 15.2(2)e1 | |
| Version 15.2(2)e2 | |
| Version 15.2(2)e3 | |
| Version 15.2(2)e4 | |
| Version 15.2(2)e5 | |
| Version 15.2(2)e5a | |
| Version 15.2(2)e5b | |
| Version 15.2(2)e6 | |
| Version 15.2(2)e7 | |
| Version 15.2(2)e7b | |
| Version 15.2(2)e | |
| Version 15.2(2)ea1 | |
| Version 15.2(2)ea2 | |
| Version 15.2(2)ea3 | |
| Version 15.2(2)ea | |
| Version 15.2(2)eb1 | |
| Version 15.2(2)eb2 | |
| Version 15.2(2)eb | |
| Version 15.2(2)s0a | |
| Version 15.2(2)s0c | |
| Version 15.2(2)s0d | |
| Version 15.2(2)s1 | |
| Version 15.2(2)s2 | |
| Version 15.2(2)s | |
| Version 15.2(2)sc1 | |
| Version 15.2(2)sc3 | |
| Version 15.2(2)sc4 | |
| Version 15.2(2)sc | |
| Version 15.2(2)sy1 | |
| Version 15.2(2)sy2 | |
| Version 15.2(2)sy3 | |
| Version 15.2(2)sy | |
| Version 15.2(2a)e1 | |
| Version 15.2(2a)e2 | |
| Version 15.2(2b)e | |
| Version 15.2(3)e1 | |
| Version 15.2(3)e2 | |
| Version 15.2(3)e3 | |
| Version 15.2(3)e4 | |
| Version 15.2(3)e5 | |
| Version 15.2(3)e | |
| Version 15.2(3)ea | |
| Version 15.2(3)gc1 | |
| Version 15.2(3)gc | |
| Version 15.2(3a)e | |
| Version 15.2(3m)e2 | |
| Version 15.2(3m)e7 | |
| Version 15.2(3m)e8 | |
| Version 15.2(4)e1 | |
| Version 15.2(4)e2 | |
| Version 15.2(4)e3 | |
| Version 15.2(4)e4 | |
| Version 15.2(4)e5 | |
| Version 15.2(4)e5a | |
| Version 15.2(4)e | |
| Version 15.2(4)ea1 | |
| Version 15.2(4)ea2 | |
| Version 15.2(4)ea3 | |
| Version 15.2(4)ea4 | |
| Version 15.2(4)ea5 | |
| Version 15.2(4)ea6 | |
| Version 15.2(4)ea | |
| Version 15.2(4)ec1 | |
| Version 15.2(4)ec2 | |
| Version 15.2(4)gc1 | |
| Version 15.2(4)gc2 | |
| Version 15.2(4)gc3 | |
| Version 15.2(4)gc | |
| Version 15.2(4)jaz1 | |
| Version 15.2(4)m10 | |
| Version 15.2(4)m11 | |
| Version 15.2(4)m1 | |
| Version 15.2(4)m2 | |
| Version 15.2(4)m3 | |
| Version 15.2(4)m4 | |
| Version 15.2(4)m5 | |
| Version 15.2(4)m6 | |
| Version 15.2(4)m6a | |
| Version 15.2(4)m6b | |
| Version 15.2(4)m7 | |
| Version 15.2(4)m8 | |
| Version 15.2(4)m9 | |
| Version 15.2(4)m | |
| Version 15.2(4)s0c | |
| Version 15.2(4)s1 | |
| Version 15.2(4)s1c | |
| Version 15.2(4)s2 | |
| Version 15.2(4)s3 | |
| Version 15.2(4)s3a | |
| Version 15.2(4)s4 | |
| Version 15.2(4)s4a | |
| Version 15.2(4)s5 | |
| Version 15.2(4)s6 | |
| Version 15.2(4)s7 | |
| Version 15.2(4)s8 | |
| Version 15.2(4)s | |
| Version 15.2(4m)e1 | |
| Version 15.2(4m)e2 | |
| Version 15.2(4m)e3 | |
| Version 15.2(4n)e2 | |
| Version 15.2(4o)e2 | |
| Version 15.2(4o)e3 | |
| Version 15.2(4p)e1 | |
| Version 15.2(4q)e1 | |
| Version 15.2(4s)e1 | |
| Version 15.2(4s)e2 | |
| Version 15.2(5)e1 | |
| Version 15.2(5)e2 | |
| Version 15.2(5)e2b | |
| Version 15.2(5)e2c | |
| Version 15.2(5)e | |
| Version 15.2(5)ea | |
| Version 15.2(5a)e1 | |
| Version 15.2(5b)e | |
| Version 15.2(6)e0a | |
| Version 15.2(6)e0b | |
| Version 15.2(6)e0c | |
| Version 15.2(6)e | |
| Version 15.3(0)sy | |
| Version 15.3(1)s1 | |
| Version 15.3(1)s1e | |
| Version 15.3(1)s2 | |
| Version 15.3(1)s | |
| Version 15.3(1)sy1 | |
| Version 15.3(1)sy2 | |
| Version 15.3(1)sy | |
| Version 15.3(1)t1 | |
| Version 15.3(1)t2 | |
| Version 15.3(1)t3 | |
| Version 15.3(1)t4 | |
| Version 15.3(1)t | |
| Version 15.3(2)s1 | |
| Version 15.3(2)s2 | |
| Version 15.3(2)s | |
| Version 15.3(2)t1 | |
| Version 15.3(2)t2 | |
| Version 15.3(2)t3 | |
| Version 15.3(2)t4 | |
| Version 15.3(2)t | |
| Version 15.3(3)jaa1 | |
| Version 15.3(3)jpi | |
| Version 15.3(3)m10 | |
| Version 15.3(3)m1 | |
| Version 15.3(3)m2 | |
| Version 15.3(3)m3 | |
| Version 15.3(3)m4 | |
| Version 15.3(3)m5 | |
| Version 15.3(3)m6 | |
| Version 15.3(3)m7 | |
| Version 15.3(3)m8 | |
| Version 15.3(3)m8a | |
| Version 15.3(3)m9 | |
| Version 15.3(3)m | |
| Version 15.3(3)s10 | |
| Version 15.3(3)s1 | |
| Version 15.3(3)s1a | |
| Version 15.3(3)s2 | |
| Version 15.3(3)s2a | |
| Version 15.3(3)s3 | |
| Version 15.3(3)s4 | |
| Version 15.3(3)s5 | |
| Version 15.3(3)s6 | |
| Version 15.3(3)s6a | |
| Version 15.3(3)s7 | |
| Version 15.3(3)s8 | |
| Version 15.3(3)s8a | |
| Version 15.3(3)s9 | |
| Version 15.3(3)s | |
| Version 15.3(3)xb12 | |
| Version 15.4(1)cg1 | |
| Version 15.4(1)cg | |
| Version 15.4(1)s1 | |
| Version 15.4(1)s2 | |
| Version 15.4(1)s3 | |
| Version 15.4(1)s4 | |
| Version 15.4(1)s | |
| Version 15.4(1)sy1 | |
| Version 15.4(1)sy2 | |
| Version 15.4(1)sy3 | |
| Version 15.4(1)sy | |
| Version 15.4(1)t1 | |
| Version 15.4(1)t2 | |
| Version 15.4(1)t3 | |
| Version 15.4(1)t4 | |
| Version 15.4(1)t | |
| Version 15.4(2)cg | |
| Version 15.4(2)s1 | |
| Version 15.4(2)s2 | |
| Version 15.4(2)s3 | |
| Version 15.4(2)s4 | |
| Version 15.4(2)s | |
| Version 15.4(2)sn1 | |
| Version 15.4(2)sn | |
| Version 15.4(2)t1 | |
| Version 15.4(2)t2 | |
| Version 15.4(2)t3 | |
| Version 15.4(2)t4 | |
| Version 15.4(2)t | |
| Version 15.4(3)m1 | |
| Version 15.4(3)m2 | |
| Version 15.4(3)m4 | |
| Version 15.4(3)m5 | |
| Version 15.4(3)m6 | |
| Version 15.4(3)m6a | |
| Version 15.4(3)m7 | |
| Version 15.4(3)m7a | |
| Version 15.4(3)m8 | |
| Version 15.4(3)m | |
| Version 15.4(3)s0d | |
| Version 15.4(3)s0e | |
| Version 15.4(3)s0f | |
| Version 15.4(3)s1 | |
| Version 15.4(3)s2 | |
| Version 15.4(3)s3 | |
| Version 15.4(3)s4 | |
| Version 15.4(3)s5 | |
| Version 15.4(3)s6 | |
| Version 15.4(3)s6a | |
| Version 15.4(3)s7 | |
| Version 15.4(3)s8 | |
| Version 15.4(3)s | |
| Version 15.4(3)sn1 | |
| Version 15.4(3)sn1a | |
| Version 15.5(1)s1 | |
| Version 15.5(1)s2 | |
| Version 15.5(1)s3 | |
| Version 15.5(1)s4 | |
| Version 15.5(1)s | |
| Version 15.5(1)sn1 | |
| Version 15.5(1)sn | |
| Version 15.5(1)sy | |
| Version 15.5(1)t3 | |
| Version 15.5(1)t4 | |
| Version 15.5(2)s1 | |
| Version 15.5(2)s2 | |
| Version 15.5(2)s3 | |
| Version 15.5(2)s4 | |
| Version 15.5(2)s | |
| Version 15.5(2)sn | |
| Version 15.5(2)t1 | |
| Version 15.5(2)t2 | |
| Version 15.5(2)t3 | |
| Version 15.5(2)t4 | |
| Version 15.5(2)t | |
| Version 15.5(3)m0a | |
| Version 15.5(3)m1 | |
| Version 15.5(3)m2 | |
| Version 15.5(3)m2a | |
| Version 15.5(3)m3 | |
| Version 15.5(3)m4 | |
| Version 15.5(3)m4a | |
| Version 15.5(3)m4b | |
| Version 15.5(3)m4c | |
| Version 15.5(3)m5 | |
| Version 15.5(3)m6 | |
| Version 15.5(3)m6a | |
| Version 15.5(3)m | |
| Version 15.5(3)s0a | |
| Version 15.5(3)s1 | |
| Version 15.5(3)s1a | |
| Version 15.5(3)s2 | |
| Version 15.5(3)s3 | |
| Version 15.5(3)s4 | |
| Version 15.5(3)s5 | |
| Version 15.5(3)s6 | |
| Version 15.5(3)s6a | |
| Version 15.5(3)s6b | |
| Version 15.5(3)s | |
| Version 15.5(3)sn0a | |
| Version 15.5(3)sn | |
| Version 15.6(1)s1 | |
| Version 15.6(1)s2 | |
| Version 15.6(1)s3 | |
| Version 15.6(1)s4 | |
| Version 15.6(1)s | |
| Version 15.6(1)sn1 | |
| Version 15.6(1)sn2 | |
| Version 15.6(1)sn3 | |
| Version 15.6(1)sn | |
| Version 15.6(1)t0a | |
| Version 15.6(1)t1 | |
| Version 15.6(1)t2 | |
| Version 15.6(1)t3 | |
| Version 15.6(1)t | |
| Version 15.6(2)s0a | |
| Version 15.6(2)s1 | |
| Version 15.6(2)s2 | |
| Version 15.6(2)s3 | |
| Version 15.6(2)s4 | |
| Version 15.6(2)s | |
| Version 15.6(2)sn | |
| Version 15.6(2)sp1 | |
| Version 15.6(2)sp2 | |
| Version 15.6(2)sp | |
| Version 15.6(2)t0a | |
| Version 15.6(2)t1 | |
| Version 15.6(2)t2 | |
| Version 15.6(2)t3 | |
| Version 15.6(2)t | |
| Version 15.6(3)m0a | |
| Version 15.6(3)m1 | |
| Version 15.6(3)m1a | |
| Version 15.6(3)m1b | |
| Version 15.6(3)m2 | |
| Version 15.6(3)m2a | |
| Version 15.6(3)m3 | |
| Version 15.6(3)m3a | |
| Version 15.6(3)m | |
| Version 15.6(3)sn | |
| Version 15.6(4)sn | |
| Version 15.6(5)sn | |
| Version 15.6(6)sn | |
| Version 15.6(7)sn1 | |
| Version 15.6(7)sn2 | |
| Version 15.6(7)sn3 | |
| Version 15.6(7)sn | |
| Version 15.7(3)m0a | |
| Version 15.7(3)m |
Related CWEs
CWE-400
Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
CWE-770
Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.
References (4)
Source: psirt@cisco.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Timeline
No history available yet.