PT-2019-15814 · Red Hat · Red Hat Ceph Storage

Published 2019-12-23 · Updated 2021-10-29 · CVE-2019-19337

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Red Hat Ceph Storage version 3

Description A flaw was found in the way the Ceph RADOS Gateway daemon handles S3 requests, allowing an authenticated attacker to cause a remote denial of service by sending a specially crafted HTTP Content-Length header to the Ceph RADOS Gateway server.

Recommendations For Red Hat Ceph Storage version 3, consider restricting access to the Ceph RADOS Gateway server until a fix is available, and avoid using specially crafted HTTP Content-Length headers. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2019-19337

RHSA-2019:4353

Affected Products

Red Hat Ceph Storage

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-19337 · Security Note
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19337 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-19337 · Vendor Advisory