CVE-2016-7440

The C software implementation of AES Encryption and Decryption in wolfSSL (formerly CyaSSL) before 3.9.10 makes it easier for local users to discover AES keys by leveraging cache-bank timing differences.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 2.1 LOW

5.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.securityfocus.com/bid/93659	Third Party Advisory VDB Entry
https://wolfssl.com/wolfSSL/Blog/Entries/2016/9/26_wolfSSL_3.9.10_Vulnerability_Fixes.html	Vendor Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html	Patch Third Party Advisory
https://mariadb.com/kb/en/mariadb/mariadb-10028-release-notes/	Third Party Advisory
http://www.debian.org/security/2016/dsa-3706	Third Party Advisory
http://www.securitytracker.com/id/1037050	Broken Link Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mariadb:mariadb::::::::
	cpe:2.3:a:mariadb:mariadb::::::::
	cpe:2.3:a:mariadb:mariadb::::::::

Configuration 2 (hide)

OR	cpe:2.3:a:oracle:mysql::::::::
	cpe:2.3:a:oracle:mysql::::::::
	cpe:2.3:a:oracle:mysql::::::::

Configuration 3 (hide)

cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:*

Configuration 4 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Information

Published : 2016-12-13 08:59

Updated : 2022-10-27 08:59

NVD link : CVE-2016-7440

Mitre link : CVE-2016-7440

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

debian

debian_linux

mariadb

mariadb

oracle

mysql

wolfssl

wolfssl

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