Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in TZ Secure OS
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 0.1%
exploitation probability
0.1%top 99% of all CVEs
observed exploitation
nono source reports it
Memory corruption in TZ Secure OS while Tunnel Invoke Manager initialization.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected products
Qualcomm, Inc. · Snapdragon