CVE-2021-43619Not scoredCWE-120

CVE-2021-43619: Trustedfirmware Trusted Firmware-M vulnerability

Trustedfirmware · Trusted Firmware-M

Vendor fix available · Affected: Trustedfirmware Trusted Firmware-M · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.4%probability of exploitation in the next 30 days

36th percentile

050100

Higher than 36% of scored CVEs

Not scored yet. The CVE record carries no CVSS score.

DescriptionCVE.org

Trusted Firmware M 1.4.x through 1.4.1 has a buffer overflow issue in the Firmware Update partition. In the IPC model, a psa_fwu_write caller from SPE or NSPE can overwrite stack memory locations.

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Exploitation: Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Classic Buffer Overflow · Memory Corruption
Vendor: Trustedfirmware
Published: March 2022
Band: Unlikely (under 1%), March 2022

CoverageNo articles yet

No CyberSIXT article names CVE-2021-43619 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.