What is CVE-2017-12293?

CVE-2017-12293 is a high-severity vulnerability in Cisco Webex_meetings_server, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.6/10. Published 2017-10-19.

How severe is CVE-2017-12293?

High severity. CVSS v3 base score is 8.6 out of 10.

Buffer overflow in Cisco Webex_meetings_server

CVE-2017-12293

A vulnerability in Cisco WebEx Meetings Server could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to insufficient limitations on the number of connections that can be made…

Vulnerability class: Buffer Overflow

EPSS: 0.016 (82.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H.

Affected products

Cisco Webex_meetings_server — versions 2.7
N/a Cisco Webex Meetings Server — versions Cisco WebEx Meetings Server

Weakness classification (CWE)

References

psirt@cisco.com (x_refsource_CONFIRM, Vendor Advisory)
psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)

Frequently asked questions

What is CVE-2017-12293?: CVE-2017-12293 is a high-severity vulnerability in Cisco Webex_meetings_server, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.6/10. Published 2017-10-19.
How severe is CVE-2017-12293?: High severity. CVSS v3 base score is 8.6 out of 10.