CVE-2019-1752 Details
Description
A vulnerability in the ISDN functions of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload. The vulnerability is due to incorrect processing of specific values in the Q.931 information elements. An attacker could exploit this vulnerability by calling the affected device with specific Q.931 information elements being present. An exploit could allow the attacker to cause the device to reload, resulting in a denial of service (DoS) condition on an affected device.
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) |
|---|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-isdn | CVE | PatchVendor Advisory |
| http://www.securityfocus.com/bid/107589 | CVE | Third Party AdvisoryVDB Entry |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-isdn | [email protected] | PatchVendor Advisory |
| http://www.securityfocus.com/bid/107589 | [email protected] | Third Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-20 | Improper Input Validation | [email protected] |
| CWE-20 | Improper Input Validation | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| cisco ios | 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)m6a 15.0(1)m7 15.0(1)m8 15.0(1)m9 15.0(1)m10 15.0(1)xa 15.0(1)xa1 15.0(1)xa2 15.0(1)xa3 15.0(1)xa4 15.0(1)xa5 15.1(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(1)xb1 15.1(1)xb2 15.1(1)xb3 15.1(2)gc 15.1(2)gc1 15.1(2)gc2 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)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)m0a 15.1(4)m0b 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 15.1(4)m12c 15.1(4)xb4 15.1(4)xb5 15.1(4)xb5a 15.1(4)xb6 15.1(4)xb7 15.1(4)xb8 15.1(4)xb8a 15.2(1)gc 15.2(1)gc1 15.2(1)gc2 15.2(2)gc 15.2(3)gc 15.2(3)gc1 15.2(4)gc 15.2(4)gc1 15.2(4)gc2 15.2(4)gc3 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)m6b 15.2(4)m7 15.2(4)m8 15.2(4)m9 15.2(4)m10 15.2(4)m11 15.3(1)t 15.3(1)t1 15.3(1)t2 15.3(1)t3 15.3(1)t4 15.3(2)t 15.3(2)t1 15.3(2)t2 15.3(2)t3 15.3(2)t4 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)m8 15.3(3)m8a 15.3(3)m9 15.3(3)m10 15.3(3)xb12 15.4(1)cg 15.4(1)cg1 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)s3 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)m6 15.4(3)m6a 15.4(3)m7 15.4(3)m7a 15.4(3)m8 15.4(3)m9 15.4(3)m10 15.5(1)t 15.5(1)t1 15.5(1)t2 15.5(1)t3 15.5(1)t4 15.5(2)t 15.5(2)t1 15.5(2)t2 15.5(2)t3 15.5(2)t4 15.5(2)xb 15.5(3)m 15.5(3)m1 15.5(3)m2 15.5(3)m2a 15.5(3)m3 15.5(3)m4 15.5(3)m4a 15.5(3)m4b 15.5(3)m4c 15.5(3)m5 15.5(3)m5a 15.6(1)t 15.6(1)t0a 15.6(1)t1 15.6(1)t2 15.6(1)t3 15.6(2)t 15.6(2)t1 15.6(2)t2 15.6(2)t3 15.6(3)m 15.6(3)m0a 15.6(3)m1 15.6(3)m1a 15.6(3)m1b 15.6(3)m2 15.6(3)m2a 15.6(3)m3 15.6(3)m3a 15.6(3)m4 15.6(3)m5 15.7(3)m 15.7(3)m0a 15.7(3)m1 15.7(3)m2 15.7(3)m3 15.8(3)m 15.8(3)m0a |
CPE
Remediation
| |
| cisco ios xe | 3.8.0s 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 3.10.2as 3.10.2s 3.10.2ts 3.10.3s 3.10.4s 3.10.5s 3.10.6s 3.10.7s 3.10.8as 3.10.8s 3.10.9s 3.10.10s 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 3.13.0s 3.13.1s 3.13.2as 3.13.2s 3.13.3s 3.13.4s 3.13.5as 3.13.5s 3.13.6as 3.13.6bs 3.13.6s 3.13.7as 3.13.7s 3.13.8s 3.13.9s 3.13.10s 3.14.0s 3.14.1s 3.14.2s 3.14.3s 3.14.4s 3.15.0s 3.15.1cs 3.15.1s 3.15.2s 3.15.3s 3.15.4s 3.16.0bs 3.16.0cs 3.16.0s 3.16.1as 3.16.1s 3.16.2bs 3.16.2s 3.16.3s 3.16.4as 3.16.4bs 3.16.4cs 3.16.4ds 3.16.4es 3.16.4gs 3.16.5as 3.16.5bs 3.16.5s 3.16.6bs 3.16.6s 3.16.7as 3.16.7bs 3.16.7s 3.16.8s 3.17.0s 3.17.1as 3.17.1s 3.17.3s 3.17.4s 3.18.0as 3.18.0sp 3.18.1asp 3.18.1s 3.18.1sp 3.18.2asp 3.18.3asp 3.18.3bsp 3.18.3sp 3.18.4sp 3.18.5sp 16.2.1 16.2.2 16.3.1 16.3.1a 16.3.2 16.3.3 16.3.4 16.3.5 16.3.6 16.3.7 16.4.1 16.4.2 16.4.3 16.5.1 16.5.1b 16.5.2 16.5.3 16.6.1 16.6.2 16.6.3 16.6.4 16.6.4s 16.7.1 16.7.1a 16.7.1b 16.7.2 16.7.3 16.8.1 16.8.1d 16.8.1s |
CPE
Remediation
| |
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Mar 4, 2024 | Modified Analysis | [email protected] |
| Oct 9, 2019 | CVE Modified | [email protected] |
| Apr 1, 2019 | Initial Analysis | [email protected] |
| Mar 28, 2019 | CVE Modified | [email protected] |