CVE-2021-34758
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
06/10/2021
Last modified:
07/11/2023
Description
A vulnerability in the memory management of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS Software could allow an authenticated, local attacker to corrupt a shared memory segment, resulting in a denial of service (DoS) condition. This vulnerability is due to insufficient access controls to a shared memory resource. An attacker could exploit this vulnerability by corrupting a shared memory segment on an affected device. A successful exploit could allow the attacker to cause the device to reload. The device will recover from the corruption upon reboot.
Impact
Base Score 3.x
3.30
Severity 3.x
LOW
Base Score 2.0
2.10
Severity 2.0
LOW
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:cisco:telepresence_collaboration_endpoint:*:*:*:*:*:*:*:* | 10.7.2 (excluding) | |
cpe:2.3:o:cisco:roomos:*:*:*:*:*:*:*:* | 10.7.1.2 (excluding) |
To consult the complete list of CPE names with products and versions, see this page