Real Time Operating System
Vendor:
First CVE: Sep 20, 2021 · Active for 4 years
4
Total CVEs
More Total CVEs than 72% of tracked products
2.0
Avg CVEs / Year
Higher CVE frequency than 60% of tracked products
7.5
Avg CVSS
Higher Avg CVSS than 59% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Real Time Operating System over time
Volume of CVEsAvg CVSS Base Score
First CVE
Sep 20, 2021
4 years ago
Most Recent CVE
Nov 21, 2023
977 days ago
CVE Severity & Scoring
Real Time Operating System4 CVEs
25%
75%
All CVEs352,708 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local3 (75.0%)
Network0 (0.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network1 (25.0%)
Attack Complexity
Low3 (75.0%)
High1 (25.0%)
Unknown0 (0.0%)
User Interaction
None4 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low3 (75.0%)
High0 (0.0%)
None1 (25.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (4 CVEs).
4 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-22636HIGH
Texas Instruments TI-RTOS, when configured to use HeapMem heap(default), malloc returns a valid pointer to a small buffer on extremely large values, which can trigger an int | Nov 20, 2023 | 7.8 | 22 | NO | NO |
CVE-2021-27502HIGH Texas Instruments TI-RTOS, when configured to use HeapMem heap(default),
malloc returns a valid pointer to a small buffer on extremely large
values, which can trigger an integer | Nov 21, 2023 | 7.8 | 21 | NO | NO |
CVE-2021-27429HIGH
Texas Instruments TI-RTOS returns a valid pointer to a small buffer on extremely large values. This can trigger an integer overflow vulnerability in 'HeapTrack_alloc' and result i | Nov 20, 2023 | 7.8 | 21 | NO | NO |
CVE-2020-16630MEDIUM TI’s BLE stack caches and reuses the LTK’s property for a bonded mobile. A LTK can be an unauthenticated-and-no-MITM-protection key created by Just Works or an authenticated-and-MI | Sep 20, 2021 | 6.8 | 18 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (4 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (4 CVEs).
Media Mentions
Signals from CVEs in this product scope (4 CVEs).
Top CNAs Publishing CVEs For Real Time Operating System
Top CWEs
Versions
No cataloged versions.