CVE-2021-22684CWE-190

Tizen RT RTOS version 3.0.GBB is vulnerable to integer wrap-around in functions_calloc and mm_zalloc

published August 31, 2021

CVSS
—
EPSS
1%
Percentile
65.5
In the wild
Unconfirmed
What it is

Tizen RT RTOS version 3.0.GBB is vulnerable to integer wrap-around in functions_calloc and mm_zalloc. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01105 · 65.5th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2021-08-31T16:38Z
EPSS history
Timeline
  • 31 AUG 16:38Z
    Tizen RT RTOS version 3.0.GBB is vulnerable to integer wrap-around in functions_calloc and mm_zalloc
    cvelistv5