CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.8 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, has been found in Percona XtraBackup up to 2.1.5 (Backup Software). This issue affects an unknown part of the component Crypto. The manipulation with an unknown input leads to a cryptographic issues vulnerability. Using CWE to declare the problem leads to CWE-310. Impacted is integrity. The summary by CVE is:
Percona XtraBackup before 2.1.6 uses a constant string for the initialization vector (IV), which makes it easier for local users to defeat cryptographic protection mechanisms and conduct plaintext attacks.
The weakness was disclosed 12/13/2013 (Website). It is possible to read the advisory at percona.com. The identification of this vulnerability is CVE-2013-6394 since 11/04/2013. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1600 according to MITRE ATT&CK.
The vulnerability scanner Nessus provides a plugin with the ID 75259 (openSUSE Security Update : xtrabackup (openSUSE-SU-2014:0245-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks.
Upgrading to version 2.1.0 eliminates this vulnerability.
The vulnerability is also documented in the databases at X-Force (89271) and Tenable (75259).
Product
Type
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.0VulDB Meta Temp Score: 3.8
VulDB Base Score: 4.0
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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
Class: Cryptographic issuesCWE: CWE-310
ATT&CK: T1600
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 75259
Nessus Name: openSUSE Security Update : xtrabackup (openSUSE-SU-2014:0245-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: XtraBackup 2.1.0
Timeline
11/04/2013 🔍11/25/2013 🔍
11/25/2013 🔍
12/13/2013 🔍
12/13/2013 🔍
01/14/2014 🔍
06/13/2014 🔍
03/24/2015 🔍
01/11/2022 🔍
Sources
Advisory: percona.comStatus: Not defined
Confirmation: 🔍
CVE: CVE-2013-6394 (🔍)
X-Force: 89271
Vulnerability Center: 42878 - Percone XtraBackup Before 2.1.6 Local Cryptographic Weakness due to a Constant IV, Low
SecurityFocus: 63930 - Percona XtraBackup CVE-2013-6394 Local Information Disclosure Vulnerability
Entry
Created: 03/24/2015 15:54Updated: 01/11/2022 19:16
Changes: 03/24/2015 15:54 (62), 05/19/2017 10:54 (5), 01/11/2022 19:16 (3)
Complete: 🔍
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