OpenStack Cinder up to 2014.1.4/2015.1.0 qcow2 Signature File information disclosure
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.1 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, has been found in OpenStack Cinder up to 2014.1.4/2015.1.0 (Cloud Software). Affected by this issue is an unknown code block of the component qcow2 Signature Handler. The manipulation with an unknown input leads to a information disclosure vulnerability (File). Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. CVE summarizes:
OpenStack Cinder before 2014.1.5 (icehouse), 2014.2.x before 2014.2.4 (juno), and 2015.1.x before 2015.1.1 (kilo) allows remote authenticated users to read arbitrary files via a crafted qcow2 signature in an image to the upload-to-image command.
The weakness was presented 06/25/2015 by Basti (Website). The advisory is shared for download at bugs.launchpad.net. This vulnerability is handled as CVE-2015-1851 since 02/17/2015. The attack may be launched remotely. The requirement for exploitation is a simple authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.
The vulnerability scanner Nessus provides a plugin with the ID 84299 (Debian DSA-3292-1 : cinder - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks.
Upgrading to version 2014.1.5 or 2015.1.1 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (84299). See VDB-64940 and VDB-71882 for similar entries.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.3VulDB Meta Temp Score: 4.1
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Name: FileClass: Information disclosure / File
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Nessus ID: 84299
Nessus Name: Debian DSA-3292-1 : cinder - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍
OpenVAS ID: 703292
OpenVAS Name: Debian Security Advisory DSA 3292-1 (cinder - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Cinder 2014.1.5/2015.1.1
Timeline
02/17/2015 🔍06/13/2015 🔍
06/13/2015 🔍
06/22/2015 🔍
06/25/2015 🔍
06/25/2015 🔍
06/26/2015 🔍
06/29/2015 🔍
05/21/2022 🔍
Sources
Vendor: openstack.orgAdvisory: USN-2703-1
Researcher: Basti
Status: Not defined
Confirmation: 🔍
CVE: CVE-2015-1851 (🔍)
OVAL: 🔍
Vulnerability Center: 50745 - OpenStack Cinder Remote Information Disclosure via a Crafted qcow2 Signature, Medium
SecurityFocus: 75192 - OpenStack Cinder And Nova Information Disclosure Vulnerability
See also: 🔍
Entry
Created: 06/26/2015 09:40Updated: 05/21/2022 20:59
Changes: 06/26/2015 09:40 (64), 07/03/2017 09:10 (10), 05/21/2022 20:43 (3), 05/21/2022 20:51 (1), 05/21/2022 20:59 (1)
Complete: 🔍
Cache ID: 3:14B:103
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