5.9med
CVE-2016-9963
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.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
5.9
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
3.1%
percentile 88%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
3.10% probability of exploitation in the next 30 days, higher than 88% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 5.9 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 2.6 | AV:N/AC:H/Au:N/C:P/I:N/A:N |
Classification
- Weakness
- CWE-320 Key Management Errors
References
- debian.org /security/2016/dsa-3747 · vendor-advisory, x_refsource_DEBIAN, x_transferred
- exim.org /static/doc/CVE-2016-9963.txt · x_refsource_CONFIRM, x_transferred
- ubuntu.com /usn/USN-3164-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
- bugs.exim.org /show_bug.cgi?id=1996 · x_refsource_CONFIRM, x_transferred
- securitytracker.com /id/1037484 · vdb-entry, x_refsource_SECTRACK, x_transferred
- securityfocus.com /bid/94947 · vdb-entry, x_refsource_BID, x_transferred
Sources
- CVE List: CVE-2016-9963
- NVD: CVE-2016-9963
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