Buffer overflow in Cisco Activetouch_general_plugin_container
CVE-2017-3823
An issue was discovered in the Cisco WebEx Extension before 1.0.7 on Google Chrome, the ActiveTouch General Plugin Container before 106 on Mozilla Firefox, the GpcContainer Class ActiveX control plugin before 10031.6.2017.0126 on Internet…
Vulnerability class: Buffer Overflow
EPSS: 0.804 (99.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Cisco Activetouch_general_plugin_container — versions 105
- Cisco Download_manager — versions 2.1.0.9
- Cisco Gpccontainer_class
- Cisco Webex
- Cisco Webex_meeting_center — versions 2.6_base, 2.6_mr1, 2.6_mr2
- Cisco Webex_meetings_server — versions 2.0_base, 2.0_mr2, 2.0_mr3
- N/a Cisco Webex Browser Extensions — versions Cisco WebEx browser extensions
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@cisco.com (Technical Description, Third Party Advisory, x_refsource_MISC)
- psirt@cisco.com (x_refsource_MISC)
- psirt@cisco.com (x_refsource_CERT-VN, third-party-advisory)
- psirt@cisco.com (x_refsource_CONFIRM, Vendor Advisory)
- psirt@cisco.com (x_refsource_MISC)
- psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- psirt@cisco.com (vdb-entry, x_refsource_SECTRACK)
- psirt@cisco.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2017-3823?
- CVE-2017-3823 is a high-severity vulnerability in Cisco Activetouch_general_plugin_container, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2017-02-01.
- How severe is CVE-2017-3823?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2017-3823 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.