NULL pointer dereference in Cisco 1000_integrated_services_router
CVE-2019-12654
A vulnerability in the common Session Initiation Protocol (SIP) library of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) cond…
EPSS: 0.020 (78.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Cisco 1000_integrated_services_router
- Cisco 1100_integrated_services_router
- Cisco 4000_integrated_services_router
- Cisco 4221_integrated_services_router
- Cisco 4321_integrated_services_router
- Cisco 4331_integrated_services_router
- Cisco 4351_integrated_services_router
- Cisco 4431_integrated_services_router
- Cisco 4451-x_integrated_services_router
- Cisco Asr_1000
Weakness classification (CWE)
References
- psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-12654?
- CVE-2019-12654 is a high-severity vulnerability in Cisco 1000_integrated_services_router, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2019-09-25.
- How severe is CVE-2019-12654?
- High severity. CVSS v3 base score is 7.5 out of 10.