OpenStack Swift 2.2.0/2.3.0 Proxy-Server resource management

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in OpenStack Swift 2.2.0/2.3.0. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component Proxy-Server. Executing a manipulation can lead to resource management. The identification of this vulnerability is CVE-2016-0738. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in OpenStack Swift 2.2.0/2.3.0 (Cloud Software). It has been declared as critical. This vulnerability affects some unknown processing of the component Proxy-Server. The manipulation with an unknown input leads to a resource management vulnerability. The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect availability.

The weakness was shared 01/20/2016 as Bug 1298905 as confirmed bug report (Bugzilla). The advisory is available at bugzilla.redhat.com. This vulnerability was named CVE-2016-0738 since 12/16/2015. The exploitation appears to be easy. The attack can be initiated remotely. Required for exploitation is a single authentication. The technical details are unknown and an exploit is not available.

The vulnerability scanner Nessus provides a plugin with the ID 89494 (Fedora 23 : openstack-swift-2.3.0-3.fc23 (2016-2256c80a94)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 296002 (Solaris 11.3 Support Repository Update (SRU) 9.4.0 Missing).

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (110091), Tenable (89494), SecurityFocus (BID 81432†) and Vulnerability Center (SBV-57370†). Additional details are provided at bugs.launchpad.net. The entries VDB-74783, VDB-78889, VDB-80607 and VDB-80673 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 89494
Nessus Name: Fedora 23 : openstack-swift-2.3.0-3.fc23 (2016-2256c80a94)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 800760
OpenVAS Name: Fedora Update for openstack-swift FEDORA-2016-2256
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

12/16/2015 🔍
01/20/2016 +35 days 🔍
01/20/2016 +0 days 🔍
01/20/2016 +0 days 🔍
01/27/2016 +7 days 🔍
01/29/2016 +2 days 🔍
02/02/2016 +4 days 🔍
03/04/2016 +31 days 🔍
03/17/2016 +13 days 🔍
07/06/2022 +2302 days 🔍

Sourcesinfo

Vendor: openstack.org

Advisory: Bug 1298905
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-0738 (🔍)
GCVE (CVE): GCVE-0-2016-0738
GCVE (VulDB): GCVE-100-80674
X-Force: 110091 - OpenStack Swift large objects denial of service
SecurityFocus: 81432 - OpenStack Swift Multiple Denial of Service Vulnerabilities
Vulnerability Center: 57370 - OpenStack Swift Remote DoS via a Series of Interrupted Requests to a Large Object URL, Medium

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 01/27/2016 10:44
Updated: 07/06/2022 10:11
Changes: 01/27/2016 10:44 (77), 02/01/2019 14:39 (13), 07/06/2022 10:11 (4)
Complete: 🔍
Cache ID: 216::103

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