ByteOS Network

CVE Vulnerability Details :

CVE-2018-12436

PUBLISHED

More Info Official Page

Assigner-mitre

Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At-15 Jun, 2018 | 02:00

Updated At-17 Sep, 2024 | 00:51

▼CVE Numbering Authority (CNA)

wolfcrypt/src/ecc.c in wolfSSL before 3.15.1.patch allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physical host.

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Type	CWE ID	Description
text	N/A	n/a

References

Hyperlink	Resource
https://www.nccgroup.trust/us/our-research/technical-advisory-return-of-the-hidden-number-problem/	x_refsource_MISC
https://www.wolfssl.com/wolfssh-and-rohnp/	x_refsource_MISC
https://github.com/wolfSSL/wolfssl/commit/9b9568d500f31f964af26ba8d01e542e1f27e5ca	x_refsource_MISC

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://www.nccgroup.trust/us/our-research/technical-advisory-return-of-the-hidden-number-problem/	x_refsource_MISC x_transferred
https://www.wolfssl.com/wolfssh-and-rohnp/	x_refsource_MISC x_transferred
https://github.com/wolfSSL/wolfssl/commit/9b9568d500f31f964af26ba8d01e542e1f27e5ca	x_refsource_MISC x_transferred

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Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References