CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
2.1 | $0-$5k | 0.00 |
A vulnerability was found in Oracle MySQL Server up to 5.6.23 (Database Software). It has been rated as critical. This issue affects some unknown processing of the component Replication. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:
Unspecified vulnerability in Oracle MySQL Server 5.6.23 and earlier allows remote authenticated users to affect availability via unknown vectors related to Replication.
The weakness was shared 04/14/2015 with Oracle as Oracle Critical Patch Update Advisory - April 2015 as confirmed advisory (Website). The advisory is shared at oracle.com. The identification of this vulnerability is CVE-2015-0498 since 12/17/2014. The exploitation is known to be difficult. The attack may be initiated remotely. Additional levels of successful authentication are needed for exploitation. Neither technical details nor an exploit are publicly available.
We expect the 0-day to have been worth approximately $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 82800 (MySQL 5.5.x < 5.5.43 / 5.6.x < 5.6.24 Multiple DoS Vulnerabilities (April 2015 CPU)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Databases and running in the context r. The analysis with Nessus happens with this NASL code:
mysql_check_version(fixed:make_list('5.5.43', '5.6.24'), severity:SECURITY_WARNING);The commercial vulnerability scanner Qualys is able to test this issue with plugin 167847 (SUSE Enterprise Linux Security update for MySQL (SUSE-SU-2015:0946-1)).
Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (82800). krebsonsecurity.com is providing further details.
Product
Type
Vendor
Name
Version
- 5.6.0
- 5.6.1
- 5.6.2
- 5.6.3
- 5.6.4
- 5.6.5
- 5.6.6
- 5.6.7
- 5.6.8
- 5.6.9
- 5.6.10
- 5.6.11
- 5.6.12
- 5.6.13
- 5.6.14
- 5.6.15
- 5.6.16
- 5.6.17
- 5.6.18
- 5.6.19
- 5.6.20
- 5.6.21
- 5.6.22
- 5.6.23
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: 2.2VulDB Meta Temp Score: 2.1
VulDB Base Score: 2.2
VulDB Temp Score: 2.1
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: Denial of serviceCWE: CWE-404
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 |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 82800
Nessus Name: MySQL 5.5.x < 5.5.43 / 5.6.x < 5.6.24 Multiple DoS Vulnerabilities (April 2015 CPU)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 801205
OpenVAS Name: Oracle MySQL Multiple Unspecified Vulnerabilities-04 Jun16 (Linux)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Timeline
12/17/2014 🔍04/14/2015 🔍
04/14/2015 🔍
04/14/2015 🔍
04/14/2015 🔍
04/15/2015 🔍
04/15/2015 🔍
04/16/2015 🔍
04/16/2015 🔍
05/09/2022 🔍
Sources
Vendor: oracle.comAdvisory: Oracle Critical Patch Update Advisory - April 2015
Organization: Oracle
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2015-0498 (🔍)
SecurityTracker: 1032121
Vulnerability Center: 49721 - [cpuapr2015-2365600] Oracle MySQL Remote DoS in Replication, Low
SecurityFocus: 74070 - Oracle MySQL Server CVE-2015-0501 Remote Security Vulnerability
Misc.: 🔍
Entry
Created: 04/15/2015 14:26Updated: 05/09/2022 07:37
Changes: 04/15/2015 14:26 (72), 11/06/2018 07:56 (8), 05/09/2022 07:37 (3)
Complete: 🔍
Cache ID: 18:B16:103
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