Vulnerability · Published Aug 11, 2021 · Assigned by nvidia
CVE-2021-1106
High 7.8
In plain English
A high-severity security flaw in Jetson AGX Xavier series, Jetson Xavier NX, Jetson TX2 series, Jetson TX2 NX, Jetson Nano, Jetson Nano 2GB, Jetson TX1 from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.3%top 82.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where writes may be allowed to read-only buffers, which may result in escalation of privileges, complete denial of service, unconstrained information disclosure, and serious data tampering of all processes on the system.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| NVIDIA | Jetson AGX Xavier series, Jetson Xavier NX, Jetson TX2 series, Jetson TX2 NX, Jetson Nano, Jetson Nano 2GB, Jetson TX1 | All Jetson Linux versions prior to r32.6.1 |
| NVIDIA | Shield TV | All versions prior to SE 9.0 |
References
- https://nvidia.custhelp.com/app/answers/detail/a_id/5216 x_refsource_MISC
- https://nvidia.custhelp.com/app/answers/detail/a_id/5259 x_refsource_MISC