CVE-2015-8234

Description

The image signature algorithm in OpenStack Glance 11.0.0 allows remote attackers to bypass the signature verification process via a crafted image, which triggers an MD5 collision.

Category

5.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.25%
Third-Party Advisory seclists.org Third-Party Advisory launchpad.net Third-Party Advisory openstack.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://seclists.org/oss-sec/2015/q4/303 third party advisory mailing list
https://wiki.openstack.org/wiki/OSSN/OSSN-0061 third party advisory
https://bugs.launchpad.net/glance/+bug/1516031 issue tracking third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2015-8234?
CVE-2015-8234 has been scored as a medium severity vulnerability.
How to fix CVE-2015-8234?
To fix CVE-2015-8234, 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-2015-8234 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2015-8234 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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