CVE-2019-19337

Description

A flaw was found in Red Hat Ceph Storage version 3 in the way the Ceph RADOS Gateway daemon handles S3 requests. An authenticated attacker can abuse this flaw by causing a remote denial of service by sending a specially crafted HTTP Content-Length header to the Ceph RADOS Gateway server.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.55%
Vendor Advisory redhat.com
Affected: Red Hat Ceph Storage
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19337 issue tracking vendor advisory mitigation

Frequently Asked Questions

What is the severity of CVE-2019-19337?
CVE-2019-19337 has been scored as a medium severity vulnerability.
How to fix CVE-2019-19337?
To fix CVE-2019-19337, 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-2019-19337 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-19337 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-19337?
CVE-2019-19337 affects Red Hat Ceph Storage.
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