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CVE-2016-6381 Details
Description
Cisco IOS 12.4 and 15.0 through 15.6 and IOS XE 3.1 through 3.18 and 16.1 allow remote attackers to cause a denial of service (memory consumption or device reload) via fragmented IKEv1 packets, aka Bug ID CSCuy47382.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-ios-ikev1 | CVE | Vendor Advisory |
| http://www.securityfocus.com/bid/93195 | CVE | Third Party AdvisoryVDB Entry |
| http://www.securitytracker.com/id/1036914 | CVE | |
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-ios-ikev1 | [email protected] | Vendor Advisory |
| http://www.securityfocus.com/bid/93195 | [email protected] | Third Party AdvisoryVDB Entry |
| http://www.securitytracker.com/id/1036914 | [email protected] |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-399 | Resource Management Errors | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| cisco ios | 12.4(15)t7 12.4(15)t8 12.4(15)t9 12.4(15)t10 12.4(15)t11 12.4(15)t12 12.4(15)t13 12.4(15)t14 12.4(15)t15 12.4(15)t16 12.4(15)t17 12.4(15)xl4 12.4(15)xl5 12.4(20)mr 12.4(20)mr2 12.4(20)mrb 12.4(20)mrb1 12.4(20)t1 12.4(20)t2 12.4(20)t3 12.4(20)t4 12.4(20)t5 12.4(20)t6 12.4(22)gc1 12.4(22)md 12.4(22)md1 12.4(22)md2 12.4(22)mda 12.4(22)mda1 12.4(22)mda2 12.4(22)mda3 12.4(22)mda4 12.4(22)mda5 12.4(22)mda6 12.4(22)t 12.4(22)t1 12.4(22)t2 12.4(22)t3 12.4(22)t4 12.4(22)t5 12.4(22)xr1 12.4(22)xr2 12.4(22)xr3 12.4(22)xr4 12.4(22)xr5 12.4(22)xr6 12.4(22)xr7 12.4(22)xr8 12.4(22)xr9 12.4(22)xr10 12.4(22)xr11 12.4(22)xr12 12.4(22)yb 12.4(22)yb1 12.4(22)yb2 12.4(22)yb3 12.4(22)yb4 12.4(22)yb5 12.4(22)yb6 12.4(22)yb7 12.4(22)yb8 12.4(22)yd 12.4(22)yd1 12.4(22)yd2 12.4(22)yd3 12.4(22)yd4 12.4(22)ye 12.4(22)ye1 12.4(22)ye2 12.4(22)ye3 12.4(22)ye4 12.4(22)ye5 12.4(22)ye6 12.4(24)gc1 12.4(24)gc3 12.4(24)gc3a 12.4(24)gc4 12.4(24)gc5 12.4(24)md 12.4(24)md1 12.4(24)md2 12.4(24)md3 12.4(24)md4 12.4(24)md5 12.4(24)md6 12.4(24)md7 12.4(24)mda1 12.4(24)mda2 12.4(24)mda3 12.4(24)mda4 12.4(24)mda5 12.4(24)mda6 12.4(24)mda7 12.4(24)mda8 12.4(24)mda9 12.4(24)mda10 12.4(24)mda11 12.4(24)mda12 12.4(24)mda13 12.4(24)mdb 12.4(24)mdb1 12.4(24)mdb3 12.4(24)mdb4 12.4(24)mdb5 12.4(24)mdb5a 12.4(24)mdb6 12.4(24)mdb7 12.4(24)mdb8 12.4(24)mdb9 12.4(24)mdb10 12.4(24)mdb11 12.4(24)mdb12 12.4(24)mdb13 12.4(24)mdb14 12.4(24)mdb15 12.4(24)mdb16 12.4(24)mdb17 12.4(24)mdb18 12.4(24)mdb19 12.4(24)t 12.4(24)t1 12.4(24)t2 12.4(24)t3 12.4(24)t3e 12.4(24)t3f 12.4(24)t4 12.4(24)t4a 12.4(24)t4b 12.4(24)t4c 12.4(24)t4d 12.4(24)t4e 12.4(24)t4f 12.4(24)t4l 12.4(24)t5 12.4(24)t6 12.4(24)t7 12.4(24)t8 12.4(24)ye 12.4(24)ye1 12.4(24)ye2 12.4(24)ye3 12.4(24)ye3a 12.4(24)ye3b 12.4(24)ye3c 12.4(24)ye3d 12.4(24)ye3e 12.4(24)ye4 12.4(24)ye5 12.4(24)ye6 12.4(24)ye7 12.4(24)yg1 12.4(24)yg2 12.4(24)yg3 12.4(24)yg4 15.0(1)m 15.0(1)m1 15.0(1)m2 15.0(1)m3 15.0(1)m4 15.0(1)m5 15.0(1)m6 15.0(1)m7 15.0(1)m8 15.0(1)m9 15.0(1)m10 15.0(1)mr 15.0(1)s 15.0(1)s1 15.0(1)s2 15.0(1)s3a 15.0(1)s4 15.0(1)s4a 15.0(1)s5 15.0(1)s6 15.0(1)xa 15.0(1)xa1 15.0(1)xa2 15.0(1)xa3 15.0(1)xa4 15.0(1)xa5 15.0(2)eb 15.0(2)ec 15.0(2)ed 15.0(2)ed1 15.0(2)eh 15.0(2)ej 15.0(2)ej1 15.0(2)ek 15.0(2)ek1 15.0(2)ex 15.0(2)ex1 15.0(2)ex2 15.0(2)ex3 15.0(2)ex4 15.0(2)ex5 15.0(2)ex8 15.0(2)ex10 15.0(2)ey 15.0(2)ey1 15.0(2)ey2 15.0(2)ey3 15.0(2)ez 15.0(2)mr 15.0(2)se 15.0(2)se1 15.0(2)se2 15.0(2)se3 15.0(2)se4 15.0(2)se5 15.0(2)se6 15.0(2)se7 15.0(2)se9 15.0(2a)ex5 15.0(2a)se9 15.1(1)mr 15.1(1)mr1 15.1(1)mr2 15.1(1)mr3 15.1(1)mr4 15.1(1)s 15.1(1)s1 15.1(1)s2 15.1(1)sg 15.1(1)sg1 15.1(1)sg2 15.1(1)sy 15.1(1)sy1 15.1(1)sy2 15.1(1)sy3 15.1(1)sy4 15.1(1)sy5 15.1(1)sy6 15.1(1)t 15.1(1)t1 15.1(1)t2 15.1(1)t3 15.1(1)t4 15.1(1)t5 15.1(1)xb 15.1(2)ey 15.1(2)ey1a 15.1(2)ey2 15.1(2)ey2a 15.1(2)ey3 15.1(2)ey4 15.1(2)gc 15.1(2)gc1 15.1(2)gc2 15.1(2)s 15.1(2)s1 15.1(2)s2 15.1(2)sg 15.1(2)sg1 15.1(2)sg2 15.1(2)sg3 15.1(2)sg4 15.1(2)sg5 15.1(2)sg6 15.1(2)sg7 15.1(2)sng 15.1(2)snh 15.1(2)sni 15.1(2)sni1 15.1(2)sy 15.1(2)sy1 15.1(2)sy2 15.1(2)sy3 15.1(2)sy4 15.1(2)sy4a 15.1(2)sy5 15.1(2)sy6 15.1(2)sy7 15.1(2)t 15.1(2)t0a 15.1(2)t1 15.1(2)t2 15.1(2)t2a 15.1(2)t3 15.1(2)t4 15.1(2)t5 15.1(3)mr 15.1(3)mra 15.1(3)mra1 15.1(3)mra2 15.1(3)mra3 15.1(3)mra4 15.1(3)s 15.1(3)s0a 15.1(3)s1 15.1(3)s2 15.1(3)s3 15.1(3)s4 15.1(3)s5 15.1(3)s5a 15.1(3)s6 15.1(3)svb1 15.1(3)svd 15.1(3)svd1 15.1(3)svd2 15.1(3)sve 15.1(3)svf 15.1(3)svf1 15.1(3)svf4a 15.1(3)t 15.1(3)t1 15.1(3)t2 15.1(3)t3 15.1(3)t4 15.1(4)gc 15.1(4)gc1 15.1(4)gc2 15.1(4)m 15.1(4)m1 15.1(4)m2 15.1(4)m3 15.1(4)m3a 15.1(4)m4 15.1(4)m5 15.1(4)m6 15.1(4)m7 15.1(4)m8 15.1(4)m9 15.1(4)m10 15.1(4)m12a 15.2(1)e 15.2(1)e1 15.2(1)e2 15.2(1)e3 15.2(1)ey 15.2(1)gc 15.2(1)gc1 15.2(1)gc2 15.2(1)s 15.2(1)s1 15.2(1)s2 15.2(1)sy 15.2(1)sy0a 15.2(1)sy1 15.2(1)sy1a 15.2(1)sy2 15.2(1)t 15.2(1)t1 15.2(1)t2 15.2(1)t3 15.2(1)t3a 15.2(1)t4 15.2(2)e 15.2(2)e1 15.2(2)e2 15.2(2)e4 15.2(2)eb 15.2(2)eb1 15.2(2)eb2 15.2(2)gc 15.2(2)ja 15.2(2)ja1 15.2(2)jax 15.2(2)jax1 15.2(2)jb 15.2(2)jb2 15.2(2)jb3 15.2(2)jb4 15.2(2)jb5 15.2(2)jn1 15.2(2)jn2 15.2(2)s 15.2(2)s0a 15.2(2)s0c 15.2(2)s1 15.2(2)s2 15.2(2)sng 15.2(2)snh1 15.2(2)sni 15.2(2)sy 15.2(2)sy1 15.2(2)t 15.2(2)t1 15.2(2)t2 15.2(2)t3 15.2(2)t4 15.2(2a)e1 15.2(3)e 15.2(3)e1 15.2(3)e2 15.2(3)e3 15.2(3)gc 15.2(3)gc1 15.2(3)t 15.2(3)t1 15.2(3)t2 15.2(3)t3 15.2(3)t4 15.2(3a)e 15.2(3m)e2 15.2(3m)e3 15.2(3m)e8 15.2(4)e 15.2(4)e1 15.2(4)gc 15.2(4)gc1 15.2(4)gc2 15.2(4)gc3 15.2(4)ja 15.2(4)ja1 15.2(4)jb 15.2(4)jb1 15.2(4)jb2 15.2(4)jb3 15.2(4)jb3a 15.2(4)jb3b 15.2(4)jb3h 15.2(4)jb3s 15.2(4)jb4 15.2(4)jb5 15.2(4)jb5h 15.2(4)jb5m 15.2(4)jb6 15.2(4)jb7 15.2(4)jb50 15.2(4)jn 15.2(4)m 15.2(4)m1 15.2(4)m2 15.2(4)m3 15.2(4)m4 15.2(4)m5 15.2(4)m6 15.2(4)m6a 15.2(4)m7 15.2(4)m8 15.2(4)m9 15.2(4)m10 15.2(4)m11 15.2(4)s 15.2(4)s1 15.2(4)s2 15.2(4)s3 15.2(4)s3a 15.2(4)s4 15.2(4)s4a 15.2(4)s5 15.2(4)s6 15.2(4)s7 15.2(4m)e1 15.3(1)s 15.3(1)s1 15.3(1)s2 15.3(1)sy 15.3(1)t 15.3(1)t1 15.3(1)t2 15.3(1)t3 15.3(1)t4 15.3(2)s 15.3(2)s0a 15.3(2)s1 15.3(2)s2 15.3(2)t 15.3(2)t1 15.3(2)t2 15.3(2)t3 15.3(2)t4 15.3(3)ja 15.3(3)ja1 15.3(3)ja1m 15.3(3)ja1n 15.3(3)ja4 15.3(3)ja5 15.3(3)ja6 15.3(3)ja7 15.3(3)ja8 15.3(3)ja9 15.3(3)ja77 15.3(3)jaa 15.3(3)jab 15.3(3)jax 15.3(3)jax1 15.3(3)jax2 15.3(3)jb 15.3(3)jb75 15.3(3)jbb 15.3(3)jbb1 15.3(3)jbb2 15.3(3)jbb4 15.3(3)jbb5 15.3(3)jbb6 15.3(3)jbb6a 15.3(3)jbb8 15.3(3)jbb50 15.3(3)jc 15.3(3)jn3 15.3(3)jn4 15.3(3)jn7 15.3(3)jn8 15.3(3)jnb 15.3(3)jnb1 15.3(3)jnb2 15.3(3)jnb3 15.3(3)jnc 15.3(3)jnc1 15.3(3)jnp 15.3(3)jnp1 15.3(3)m 15.3(3)m1 15.3(3)m2 15.3(3)m3 15.3(3)m4 15.3(3)m5 15.3(3)m6 15.3(3)m7 15.3(3)s 15.3(3)s1 15.3(3)s1a 15.3(3)s2 15.3(3)s3 15.3(3)s4 15.3(3)s5 15.3(3)s6 15.3(3)s7 15.4(1)cg 15.4(1)cg1 15.4(1)s 15.4(1)s1 15.4(1)s2 15.4(1)s3 15.4(1)s4 15.4(1)t 15.4(1)t1 15.4(1)t2 15.4(1)t3 15.4(1)t4 15.4(2)cg 15.4(2)s 15.4(2)s1 15.4(2)s2 15.4(2)s3 15.4(2)s4 15.4(2)t 15.4(2)t1 15.4(2)t2 15.4(2)t3 15.4(2)t4 15.4(3)m 15.4(3)m1 15.4(3)m2 15.4(3)m3 15.4(3)m4 15.4(3)m5 15.4(3)s 15.4(3)s1 15.4(3)s2 15.4(3)s3 15.4(3)s4 15.4(3)s5 15.5(1)s 15.5(1)s1 15.5(1)s2 15.5(1)s3 15.5(1)t 15.5(1)t1 15.5(1)t2 15.5(1)t3 15.5(1)t4 15.5(2)s 15.5(2)s1 15.5(2)s2 15.5(2)s3 15.5(2)t 15.5(2)t1 15.5(2)t2 15.5(2)t3 15.5(2)t4 15.5(3)m 15.5(3)m0a 15.5(3)m1 15.5(3)m2 15.5(3)s 15.5(3)s0a 15.5(3)s1 15.5(3)s1a 15.5(3)s2 15.5(3)sn 15.6(1)s 15.6(1)s1 15.6(1)t 15.6(1)t0a 15.6(1)t1 15.6(2)s 15.6(2)sn |
CPE
Remediation
| |
| cisco ios xe | 3.1.0s 3.1.1s 3.1.2s 3.1.3as 3.1.4as 3.1.4s 3.2.1s 3.2.2s 3.3.0s 3.3.1s 3.3.2s 3.4.0as 3.4.0s 3.4.1s 3.4.2s 3.4.3s 3.4.4s 3.4.5s 3.4.6s 3.5.0e 3.5.0s 3.5.1e 3.5.1s 3.5.2e 3.5.2s 3.5.3e 3.6.0e 3.6.0s 3.6.1e 3.6.1s 3.6.2ae 3.6.2e 3.6.2s 3.6.3e 3.6.4e 3.7.0e 3.7.0s 3.7.1e 3.7.1s 3.7.2e 3.7.2s 3.7.2ts 3.7.3e 3.7.3s 3.7.4as 3.7.4s 3.7.5s 3.7.6s 3.7.7s 3.8.0e 3.8.0s 3.8.1e 3.8.1s 3.8.2s 3.9.0as 3.9.0s 3.9.1as 3.9.1s 3.9.2s 3.10.0s 3.10.1s 3.10.1xbs 3.10.2s 3.10.3s 3.10.4s 3.10.5s 3.10.6s 3.10.7s 3.11.0s 3.11.1s 3.11.2s 3.11.3s 3.11.4s 3.12.0as 3.12.0s 3.12.1s 3.12.2s 3.12.3s 3.12.4s 3.13.0as 3.13.0s 3.13.1s 3.13.2as 3.13.2s 3.13.3s 3.13.4s 3.13.5s 3.14.0s 3.14.1s 3.14.2s 3.14.3s 3.15.0s 3.15.1cs 3.15.1s 3.15.2s 3.15.3s 3.16.0cs 3.16.0s 3.16.1as 3.16.1s 3.16.2as 3.16.2s 3.17.0s 3.17.1s 3.18.0s |
CPE
Remediation
| |
| cisco ios xe 16.1 | 16.1.2 |
CPE
Remediation
| |
| cisco ios xe 3.3sg | 3.3.0sg 3.3.1sg 3.3.2sg |
CPE
Remediation
| |
| cisco ios xe 3.3xo | 3.3.0xo 3.3.1xo |
CPE
Remediation
| |
| cisco ios xe 3.4sg | 3.4.0sg 3.4.1sg 3.4.2sg 3.4.3sg 3.4.4sg 3.4.5sg 3.4.6sg 3.4.7sg |
CPE
Remediation
| |
Change History
12 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| May 6, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Sep 29, 2020 | CPE Deprecation Remap | [email protected] |
| Jul 30, 2017 | CVE Modified | [email protected] |
| Dec 12, 2016 | Modified Analysis | [email protected] |
| Nov 28, 2016 | CVE Modified | [email protected] |
| Oct 13, 2016 | CVE Translated | [email protected] |
| Oct 12, 2016 | CVE Translated | [email protected] |
| Oct 5, 2016 | Modified Analysis | [email protected] |
| Oct 5, 2016 | Initial Analysis | [email protected] |