Vulnerability CVE-2017-1000412
Published: 2018-01-02

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.

Type:

CWE-200

 (Information Exposure)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Linaro -> Op-tee 

 References:
https://github.com/OP-TEE/optee_os/blob/2.5.0/CHANGELOG.md
https://github.com/OP-TEE/optee_os/pull/1610
https://www.op-tee.org/security-advisories/
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