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CVE-2015-1856

UnknownEPSS 3.95%

Last modified

CVE-2015-1856 is a vulnerability of currently unknown severity. OpenStack Object Storage (Swift) before 2.3.0, when allow_version is configured, allows remote authenticated users to delete the latest version of an object by leveraging listing access to the x-versions-location container.. EPSS estimates a 3.95% chance of exploitation in the next 30 days.

Description

OpenStack Object Storage (Swift) before 2.3.0, when allow_version is configured, allows remote authenticated users to delete the latest version of an object by leveraging listing access to the x-versions-location container.

Metrics

EPSS Probability
3.95%

89.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
OpenstackSwift<= 2.2.2
CanonicalUbuntu Linux12.04
CanonicalUbuntu Linux14.04
CanonicalUbuntu Linux15.04

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-1856?
OpenStack Object Storage (Swift) before 2.3.0, when allow_version is configured, allows remote authenticated users to delete the latest version of an object by leveraging listing access to the x-versions-location container.
How severe is CVE-2015-1856?
Severity scoring for CVE-2015-1856 is pending analysis. The EPSS model estimates a 3.95% probability of exploitation in the next 30 days.
How do I fix CVE-2015-1856?
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.

How Strix Helps

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Source: NVD / NIST