CVE-2020-1700 - OpenCVE

A flaw was found in the way the Ceph RGW Beast front-end handles unexpected disconnects. An authenticated attacker can abuse this flaw by making multiple disconnect attempts resulting in a permanent leak of a socket connection by radosgw. This flaw could lead to a denial of service condition by pile up of CLOSE_WAIT sockets, eventually leading to the exhaustion of available resources, preventing legitimate users from connecting to the system.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

AV:N/AC:L/Au:S/C:N/I:N/A:C

Vendors & Products
CPE Configurations

Vendors	Products
Canonical	Ubuntu Linux
Ceph	Ceph
Opensuse	Leap
Redhat	Openshift Container Storage

Configuration 1 [-]

cpe:2.3:a:ceph:ceph:-:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:a:redhat:openshift_container_storage:4.2:*:*:*:*:*:*:*

Configuration 3 [-]

cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Configuration 4 [-]

OR	cpe:2.3:o:canonical:ubuntu_linux:18.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:19.10:::::::*

References

Link	Resource
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00009.html	Mailing List Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1700	Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html
https://usn.ubuntu.com/4304-1/	Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2020-02-07T00:00:00

Updated: 2023-10-23T18:06:21.214972

Reserved: 2019-11-27T00:00:00

Link: CVE-2020-1700

JSON object: View

NVD Information

Status : Modified

Published: 2020-02-07T21:15:10.433

Modified: 2023-11-07T03:19:27.570

Link: CVE-2020-1700

JSON object: View

Redhat Information

No data.

CWE

CWE-400

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