5.1

CVE-2016-0702

The MOD_EXP_CTIME_COPY_FROM_PREBUF function in crypto/bn/bn_exp.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g does not properly consider cache-bank access times during modular exponentiation, which makes it easier for local users to discover RSA keys by running a crafted application on the same Intel Sandy Bridge CPU core as a victim and leveraging cache-bank conflicts, aka a "CacheBleed" attack.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
OpenSSL ≫ OpenSSL Version1.0.1
OpenSSL ≫ OpenSSL Version1.0.1 Updatebeta1
OpenSSL ≫ OpenSSL Version1.0.1 Updatebeta2
OpenSSL ≫ OpenSSL Version1.0.1 Updatebeta3
OpenSSL ≫ OpenSSL Version1.0.1a
OpenSSL ≫ OpenSSL Version1.0.1b
OpenSSL ≫ OpenSSL Version1.0.1c
OpenSSL ≫ OpenSSL Version1.0.1d
OpenSSL ≫ OpenSSL Version1.0.1e
OpenSSL ≫ OpenSSL Version1.0.1f
OpenSSL ≫ OpenSSL Version1.0.1g
OpenSSL ≫ OpenSSL Version1.0.1h
OpenSSL ≫ OpenSSL Version1.0.1i
OpenSSL ≫ OpenSSL Version1.0.1j
OpenSSL ≫ OpenSSL Version1.0.1k
OpenSSL ≫ OpenSSL Version1.0.1l
OpenSSL ≫ OpenSSL Version1.0.1m
OpenSSL ≫ OpenSSL Version1.0.1n
OpenSSL ≫ OpenSSL Version1.0.1o
OpenSSL ≫ OpenSSL Version1.0.1p
OpenSSL ≫ OpenSSL Version1.0.1q
OpenSSL ≫ OpenSSL Version1.0.1r
OpenSSL ≫ OpenSSL Version1.0.2
OpenSSL ≫ OpenSSL Version1.0.2 Updatebeta1
OpenSSL ≫ OpenSSL Version1.0.2 Updatebeta2
OpenSSL ≫ OpenSSL Version1.0.2 Updatebeta3
OpenSSL ≫ OpenSSL Version1.0.2a
OpenSSL ≫ OpenSSL Version1.0.2b
OpenSSL ≫ OpenSSL Version1.0.2c
OpenSSL ≫ OpenSSL Version1.0.2d
OpenSSL ≫ OpenSSL Version1.0.2e
OpenSSL ≫ OpenSSL Version1.0.2f
Nodejs ≫ Node.Js SwEdition- Version >= 4.0.0 <= 4.1.2
Nodejs ≫ Node.Js SwEditionlts Version >= 4.2.0 < 4.3.2
Nodejs ≫ Node.Js SwEdition- Version >= 5.0.0 < 5.7.1
Debian ≫ Debian Linux Version7.0
Debian ≫ Debian Linux Version8.0
Canonical ≫ Ubuntu Linux Version12.04 SwEdition-
Canonical ≫ Ubuntu Linux Version14.04 SwEditionesm
Canonical ≫ Ubuntu Linux Version15.10
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.46% 0.633
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.1 1.4 3.6
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov 1.9 3.4 2.9
AV:L/AC:M/Au:N/C:P/I:N/A:N
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

http://www.securitytracker.com/id/1035133
Third Party Advisory
VDB Entry
http://marc.info/?l=bugtraq&m=145889460330120&w=2
Third Party Advisory
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