CVE-2020-1700
Ceph RGW Denial of Service DoS
Description
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.
INFO
Published Date :
Feb. 7, 2020, 9:15 p.m.
Last Modified :
Nov. 21, 2024, 5:11 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2020-1700
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-1700.
| URL | 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 |
| 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 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-1700 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-1700 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00009.html Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1700 Added Reference https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html Added Reference https://usn.ubuntu.com/4304-1/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Removed CVSS V3 Red Hat, Inc. AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CVSS V3.1 Red Hat, Inc. AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H -
CVE Modified by [email protected]
Oct. 23, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html [No Types Assigned] -
Modified Analysis by [email protected]
Jan. 01, 2022
Action Type Old Value New Value Changed Reference Type https://usn.ubuntu.com/4304-1/ No Types Assigned https://usn.ubuntu.com/4304-1/ Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 25, 2020
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/4304-1/ [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 12, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:N/I:N/A:C) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00009.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00009.html Mailing List, Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1700 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1700 Issue Tracking, Third Party Advisory Added CWE NIST CWE-400 Added CPE Configuration OR *cpe:2.3:a:ceph:ceph:-:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:redhat:openshift_container_storage:4.2:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Feb. 08, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00009.html [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-1700 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-1700
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.18 }} -0.10%
score
0.56007
percentile