Vulnerability in Cisco Advanced Malware Protection For Endpoints
CVE-2020-3350
A vulnerability in the endpoint software of Cisco AMP for Endpoints and Clam AntiVirus could allow an authenticated, local attacker to cause the running software to delete arbitrary files on the system. The vulnerability is due to a race condition that could occur when scanning malicious files. An attacker with local shell access could exploit this vulnerability by executing a script that could trigger the race condition. A successful exploit could allow the attacker to delete arbitrary files on the system that the attacker would not normally have privileges to delete, producing system instability or causing the endpoint software to stop working.
Vulnerability class: Race Condition
EPSS: 0.003 (18.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Cisco Advanced_malware_protection_for_endpoints
- Cisco Amp For Endpoints — versions n/a
- Cisco Clam_antivirus
- Canonical Ubuntu_linux — versions 12.04, 14.04, 16.04
- Debian Debian_linux — versions 9.0
- Fedoraproject Fedora — versions 31, 32
Weakness classification (CWE)
References
- psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
- psirt@cisco.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
- psirt@cisco.com (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- psirt@cisco.com (x_refsource_FEDORA, vendor-advisory)
- psirt@cisco.com (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- psirt@cisco.com (x_refsource_FEDORA, vendor-advisory)
- psirt@cisco.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-3350?
- CVE-2020-3350 is a medium-severity vulnerability in Cisco Advanced Malware Protection For Endpoints, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 5.5/10. Published 2020-06-18.
- How severe is CVE-2020-3350?
- Medium severity. CVSS v3 base score is 5.5 out of 10.