fkie_cve-2022-22819
Vulnerability from fkie_nvd
Published
2022-03-23 22:15
Modified
2024-11-21 06:47
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
NXP LPC55S66JBD64, LPC55S66JBD100, LPC55S66JEV98, LPC55S69JBD64, LPC55S69JBD100, and LPC55S69JEV98 microcontrollers (ROM version 1B) have a buffer overflow in parsing SB2 updates before the signature is verified. This can allow an attacker to achieve non-persistent code execution via a crafted unsigned update.
References
cve@mitre.orghttps://oxide.computer/blog/another-vulnerability-in-the-lpc55s69-romExploit, Third Party Advisory
cve@mitre.orghttps://www.nxp.comVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://oxide.computer/blog/another-vulnerability-in-the-lpc55s69-romExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.nxp.comVendor Advisory
Impacted products
Vendor Product Version
nxp lpc55s66jbd64_firmware -
nxp lpc55s66jbd64 -
nxp lpc55s66jbd100_firmware -
nxp lpc55s66jbd100 -
nxp lpc55s66jev98_firmware -
nxp lpc55s66jev98 -
nxp lpc55s69jbd64_firmware -
nxp lpc55s69jbd64 -
nxp lpc55s69jbd100_firmware -
nxp lpc55s69jbd100 -
nxp lpc55s69jev98_firmware -
nxp lpc55s69jev98 -


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