Back to feed
EUVD-2021-27339 · Published Dec 1, 2021
NXP LPC55S69 devices before A3 have a buffer over-read via a crafted wlength value in a GET Descriptor Configuration request during use of USB In-System Programming (ISP) mode. This discloses protected flash memory.
Technologies
Nxp Lpc55S69Jbd100Nxp Lpc55S69Jbd64 FirmwareNxp Lpc55S69Jev98Nxp Lpc55S69Jbd64Nxp Lpc55S69Jev98 FirmwareNxp Lpc55S69Jbd100 Firmware
Weaknesses
CWE-125
CVSS scores
- v3.15.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - v2.02.1
AV:L/AC:L/Au:N/C:P/I:N/A:N
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Privilege Escalation
References
Potentially impacted assets
See if this affects your attack surface
