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CVE-2016-7056

CVE-2016-7056

CVSS 5.5 MEDIUMEPSS 0.6%CWE-385
A timing attack flaw was found in OpenSSL 1.0.1u and before that could allow a malicious user with local access to recover ECDSA P-256 private keys.
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products
The OpenSSL Project · openssl

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References
http://rhn.redhat.com/errata/RHSA-2017-1415.htmlhttps://access.redhat.com/errata/RHSA-2017:1413https://access.redhat.com/errata/RHSA-2017:1414https://access.redhat.com/errata/RHSA-2017:1801https://access.redhat.com/errata/RHSA-2017:1802https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-7056https://eprint.iacr.org/2016/1195https://ftp.openbsd.org/pub/OpenBSD/patches/5.9/common/033_libcrypto.patch.sighttps://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/016_libcrypto.patch.sighttps://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=8aed2a7548362e88e84a7feb795a3a97e8395008https://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-7056.htmlhttps://seclists.org/oss-sec/2017/q1/52