CVE-2015-7754

Description

Juniper ScreenOS before 6.3.0r21, when ssh-pka is configured and enabled, allows remote attackers to cause a denial of service (system crash) or execute arbitrary code via crafted SSH negotiation.

Category

8.1
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 2.94% Top 15%
Vendor Advisory juniper.net
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/79627 vdb entry
http://www.securitytracker.com/id/1034490 vdb entry
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10712 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2015-7754?
CVE-2015-7754 has been scored as a high severity vulnerability.
How to fix CVE-2015-7754?
To fix CVE-2015-7754, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2015-7754 being actively exploited in the wild?
It is possible that CVE-2015-7754 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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