Strix
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CVE-2013-6398

UnknownEPSS 3.67%

Last modified

CVE-2013-6398 is a vulnerability of currently unknown severity. The virtual router in Apache CloudStack before 4.2.1 does not preserve the source restrictions in firewall rules after being restarted, which allows remote attackers to bypass intended restrictions via a request.. EPSS estimates a 3.67% chance of exploitation in the next 30 days.

Description

The virtual router in Apache CloudStack before 4.2.1 does not preserve the source restrictions in firewall rules after being restarted, which allows remote attackers to bypass intended restrictions via a request.

Metrics

EPSS Probability
3.67%

88.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
ApacheCloudstack<= 4.2.0—
ApacheCloudstack2.0—
ApacheCloudstack2.0.1—
ApacheCloudstack2.1.0—
ApacheCloudstack2.1.1—
ApacheCloudstack2.1.2—
ApacheCloudstack2.1.3—
ApacheCloudstack2.1.4—
ApacheCloudstack2.1.5—
ApacheCloudstack2.1.6—
ApacheCloudstack2.1.7—
ApacheCloudstack2.1.8—
ApacheCloudstack2.1.9—
ApacheCloudstack2.1.10—
ApacheCloudstack2.2.0—
ApacheCloudstack2.2.1—
ApacheCloudstack2.2.2—
ApacheCloudstack2.2.3—
ApacheCloudstack2.2.5—
ApacheCloudstack2.2.6—
ApacheCloudstack2.2.7—
ApacheCloudstack2.2.8—
ApacheCloudstack2.2.9—
ApacheCloudstack2.2.11—
ApacheCloudstack2.2.12—
ApacheCloudstack2.2.13—
ApacheCloudstack2.2.14—
ApacheCloudstack3.0.0—
ApacheCloudstack3.0.1—
ApacheCloudstack3.0.2—
ApacheCloudstack4.0.0Incubating
ApacheCloudstack4.0.1—
ApacheCloudstack4.0.2—
ApacheCloudstack4.1.0—
ApacheCloudstack4.1.1—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-6398?
The virtual router in Apache CloudStack before 4.2.1 does not preserve the source restrictions in firewall rules after being restarted, which allows remote attackers to bypass intended restrictions via a request.
How severe is CVE-2013-6398?
Severity scoring for CVE-2013-6398 is pending analysis. The EPSS model estimates a 3.67% probability of exploitation in the next 30 days.
How do I fix CVE-2013-6398?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-6398?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST