Vulnerability in Cisco 800 Integrated Services Router
CVE-2015-6289
Cisco IOS 15.5(3)M on Integrated Services Router (ISR) 800, 819, and 829 devices allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets on the SSH port, aka Bug ID CSCuu13476.
EPSS: 0.044 (90.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Cisco 800_integrated_services_router
- Cisco 819_integrated_services_router
- Cisco 829_integrated_services_router
- Cisco Ios — versions 15.5\(3\)m
- N/a — versions n/a
Weakness classification (CWE)
References
- psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
- psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
Frequently asked questions
- What is CVE-2015-6289?
- CVE-2015-6289 is a high-severity vulnerability in Cisco 800 Integrated Services Router, classified under CWE-399. CVSS score: 7.5/10. Published 2016-06-23.
- How severe is CVE-2015-6289?
- High severity. CVSS v3 base score is 7.5 out of 10.