CVE-2021-27562
Vulnerability from cvelistv5
Published
2021-05-25 18:27
Modified
2024-08-03 21:26
Severity ?
Summary
In Arm Trusted Firmware M through 1.2, the NS world may trigger a system halt, an overwrite of secure data, or the printing out of secure data when calling secure functions under the NSPE handler mode.
References
cve@mitre.orghttps://developer.arm.com/support/arm-security-updatesVendor Advisory
cve@mitre.orghttps://git.trustedfirmware.org/TF-M/trusted-firmware-m.git/tree/docs/security/security_advisories/svc_caller_sp_fetching_vulnerability.rstThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://developer.arm.com/support/arm-security-updatesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://git.trustedfirmware.org/TF-M/trusted-firmware-m.git/tree/docs/security/security_advisories/svc_caller_sp_fetching_vulnerability.rstThird Party Advisory
Impacted products
Vendor Product Version
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog

Date added: 2021-11-03

Due date: 2021-11-17

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: https://nvd.nist.gov/vuln/detail/CVE-2021-27562

Show details on NVD website

To clipboard 

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