Denial of Service Vulnerability in Red Hat Ceph Storage by Red Hat
CVE-2019-19337

6.5MEDIUM

Key Information:

Vendor

Red Hat
Status
Ceph Storage
Vendor
CVE Published:
23 December 2019

What is CVE-2019-19337?

A vulnerability exists in Red Hat Ceph Storage 3, specifically in the Ceph RADOS Gateway daemon. The issue arises during the handling of S3 requests when an authenticated user sends a specially crafted HTTP Content-Length header. This can lead to a remote denial of service, potentially disrupting access to storage services.

Affected Version(s)

Ceph Storage version 3 (upstream versions of Ceph are not affected)

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19337
x_refsource_CONFIRM

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.