CVE-2016-9963

medium
New! CVE Severity Now Using CVSS v3

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Description

Exim before 4.87.1 might allow remote attackers to obtain the private DKIM signing key via vectors related to log files and bounce messages.

References

http://www.debian.org/security/2016/dsa-3747

http://www.exim.org/static/doc/CVE-2016-9963.txt

http://www.securityfocus.com/bid/94947

http://www.securitytracker.com/id/1037484

http://www.ubuntu.com/usn/USN-3164-1

https://bugs.exim.org/show_bug.cgi?id=1996

Details

Source: MITRE

Published: 2017-02-01

Updated: 2017-02-15

Type: CWE-320

Risk Information

CVSS v2

Base Score: 2.6

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

Impact Score: 2.9

Exploitability Score: 4.9

Severity: LOW

CVSS v3

Base Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Impact Score: 3.6

Exploitability Score: 2.2

Severity: MEDIUM

Tenable Plugins

View all (6 total)

IDNameProductFamilySeverity
102834openSUSE Security Update : exim (openSUSE-2017-980) (Stack Clash)NessusSuSE Local Security Checks
high
97556Amazon Linux AMI : exim (ALAS-2017-804)NessusAmazon Linux Local Security Checks
medium
96336Ubuntu 12.04 LTS / 14.04 LTS / 16.04 LTS / 16.10 : exim4 vulnerability (USN-3164-1)NessusUbuntu Local Security Checks
medium
96122FreeBSD : exim -- DKIM private key leak (e7002b26-caaa-11e6-a76a-9f7324e5534e)NessusFreeBSD Local Security Checks
medium
96104Debian DSA-3747-1 : exim4 - security updateNessusDebian Local Security Checks
medium
96097Debian DLA-762-1 : exim4 security updateNessusDebian Local Security Checks
medium