VDB
CVE-2021-34758
CVE-2021-34758
PUBLISHED
CVSS 4.400000095367432 MEDIUM
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.
EPSS 0.11% · 28.2th percentile
Risk Scores
CVSS 3.1
4.400000095367432
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
EPSS Score
0.11%
28.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| cisco | roomos | 0 |
| cisco | telepresence_collaboration_endpoint | 0 |
| Cisco | Cisco RoomOS Software | n/a |
Exploit Intelligence
Timeline
- Oct 6, 2021 CVE Published
- Oct 7, 2021 EPSS Score
- Dec 3, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 28, 2022 EPSS Score
- Mar 26, 2022 EPSS Score
- May 22, 2022 EPSS Score
- Jul 19, 2022 EPSS Score
- Sep 13, 2022 EPSS Score
- Nov 9, 2022 EPSS Score
- Jan 5, 2023 EPSS Score
- Mar 3, 2023 EPSS Score