Vulnerability in Cisco Ip Phone 7800 Series And 8800
CVE-2019-1635
A vulnerability in the call-handling functionality of Session Initiation Protocol (SIP) Software for Cisco IP Phone 7800 Series and 8800 Series could allow an unauthenticated, remote attacker to cause an affected phone to reload unexpected…
EPSS: 0.020 (77.8th 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 Ip Phone 7800 Series And 8800 — versions unspecified
- Cisco Wireless Ip Phone 8821 And 8821-ex — versions unspecified
- Cisco Ip_conference_phone_7832
- Cisco Ip_conference_phone_7832_firmware — versions 9.3\(4\)sr3, 10.3\(1\)sr4b, 11.0\(4\)sr2
- Cisco Ip_conference_phone_8832
- Cisco Ip_conference_phone_8832_firmware — versions 9.3\(4\)sr3, 10.3\(1\)sr4b, 11.0\(4\)sr2
- Cisco Ip_phone_7811
- Cisco Ip_phone_7811_firmware — versions 9.3\(4\)sr3, 10.3\(1\)sr4b, 11.0\(4\)sr2
- Cisco Ip_phone_7821
- Cisco Ip_phone_7821_firmware — versions 9.3\(4\)sr3, 10.3\(1\)sr4b, 11.0\(4\)sr2
Weakness classification (CWE)
References
- psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-1635?
- CVE-2019-1635 is a high-severity vulnerability in Cisco Ip Phone 7800 Series And 8800, classified under CWE-399. CVSS score: 7.5/10. Published 2019-05-03.
- How severe is CVE-2019-1635?
- High severity. CVSS v3 base score is 7.5 out of 10.