CVE-2016-9963

Severity

26%

Complexity

49%

Confidentiality

48%

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.

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.

CVSS 3.0 Base Score 5.9. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).

CVSS 2.0 Base Score 2.6. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:N/A:N).

Overview

First reported 8 years ago

2017-02-01 15:59:00

Last updated 8 years ago

2017-02-15 12:47:00

Affected Software

Canonical Ubuntu Linux 12.04 LTS

12.04

Canonical Ubuntu Linux 14.04 LTS (Long-Term Support)

14.04

Canonical Ubuntu Linux 16.04 LTS (Long-Term Support)

16.04

Canonical Ubuntu Linux 16.10

16.10

Debian Linux 8.0 (Jessie)

8.0

References

DSA-3747

Third Party Advisory

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

Mitigation, Vendor Advisory

94947

Third Party Advisory, VDB Entry

1037484

Third Party Advisory, VDB Entry

USN-3164-1

Third Party Advisory

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

Issue Tracking, Mitigation, Vendor Advisory

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