Arm Trusted Firmware vulnerabilitiesRanked by how likely they are to be used.

Product2 versions
The short answer

Arm Trusted Firmware is made by Arm. We track 2 published vulnerabilities in it, across 2 versions. None of them is on the list of flaws known to be exploited today. If you run Arm Trusted Firmware, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Arm Trusted Firmware vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Arm Trusted Firmware's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Arm Trusted Firmware flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 1.0%

    In ARM Trusted Firmware through 1.3, the secure self-hosted invasive debug interface allows normal world attackers to cause a denial of service (secure world panic) via vectors involving debug exceptions and debug...

    CVSS7.5Published7 Jun 2017
  2. 0.9%

    In ARM Trusted Firmware 1.3, RO memory is always executable at AArch64 Secure EL1, allowing attackers to bypass the MT_EXECUTE_NEVER protection mechanism.

    CVSS8.1Published7 Jun 2017
Precursor Intelligence

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FAQ

Common questions, answered plainly.

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We track 2 published vulnerabilities listed under the name Arm Trusted Firmware, across 2 versions.

None of Arm Trusted Firmware's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Arm Trusted Firmware. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.