CVE-2017-1000412 Information disclosure in n/a

High 7.5 Published Updated

Attackers can compromise private RSA keys in OP-TEE via the Bellcore attack in LibTomCrypt, exposing sensitive cryptographic material.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2017-1000412?

CVE-2017-1000412 is a high-severity vulnerability in n/a, published on 2 Jan 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Linaro's open source TEE solution called OP-TEE, version 2.4.0 (and older) is vulnerable to the bellcore attack in the LibTomCrypt code resulting in compromised private RSA key.

Weakness: CWE-200

Which versions are affected by CVE-2017-1000412?

It affects 1 product.

Products include Linaro Op-Tee.

How do I fix CVE-2017-1000412?

No fix has been published for CVE-2017-1000412 yet. Limit exposure of the affected software until one is available.

Is CVE-2017-1000412 being exploited?

There is no known exploitation of CVE-2017-1000412 in the wild and no public exploit code.

Sources

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