CVE-2017-13677

Description

Denial-of-service (DoS) vulnerability in the Symantec Advanced Secure Gateway (ASG) and ProxySG management consoles. A remote attacker can use crafted HTTP/HTTPS requests to cause denial-of-service through management console application crashes.

7.5

CVSS

Severity: High

CVSS 3.0 •

CVSS 2.0 •

EPSS 8.42% Top 10%

Vendor Advisory symantec.com

Affected: Symantec Corporation Advanced Secure Gateway (ASG)

Affected: Symantec Corporation ProxySG

References

Link	Tags
https://www.symantec.com/security-center/network-protection-security-advisories/SA162	vendor advisory
http://www.securityfocus.com/bid/103685	vdb entry third party advisory
http://www.securitytracker.com/id/1040757	vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2017-13677?: CVE-2017-13677 has been scored as a high severity vulnerability.
How to fix CVE-2017-13677?: To fix CVE-2017-13677, 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-2017-13677 being actively exploited in the wild?: It is possible that CVE-2017-13677 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~8% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-13677?: CVE-2017-13677 affects Symantec Corporation Advanced Secure Gateway (ASG), Symantec Corporation ProxySG.

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