Oracle MySQL Server up to 5.6.24 Firewall denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

A vulnerability, which was classified as problematic, was found in Oracle MySQL Server up to 5.6.24 (Database Software). This affects some unknown functionality of the component Firewall. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:

Unspecified vulnerability in Oracle MySQL Server 5.6.24 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : Security : Firewall, a different vulnerability than CVE-2015-4767.

The weakness was released 07/16/2015 with Oracle (Website). The advisory is shared at oracle.com. This vulnerability is uniquely identified as CVE-2015-4769 since 06/24/2015. It is possible to initiate the attack remotely. A authentication is required for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/03/2022).

The vulnerability scanner Nessus provides a plugin with the ID 84767 (MySQL 5.5.x < 5.5.44 / 5.6.x < 5.6.25 Multiple Vulnerabilities (July 2015 CPU)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Databases. The commercial vulnerability scanner Qualys is able to test this issue with plugin 19984 (Oracle MySQL July 2015 Critical Patch Update (CPUJUL2015)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Tenable (84767). Entries connected to this vulnerability are available at 76560, 76561, 76562 and 76563.

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CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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Exploitinginfo

Class: Denial of service
CWE: CWE-404
ATT&CK: T1499

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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Current Price Estimation: 🔍

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Nessus ID: 84767
Nessus Name: MySQL 5.5.x < 5.5.44 / 5.6.x < 5.6.25 Multiple Vulnerabilities (July 2015 CPU)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 801205
OpenVAS Name: Oracle MySQL Multiple Unspecified Vulnerabilities-12 Jun16 (Linux)
OpenVAS File: 🔍
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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
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0-Day Time: 🔍

Timelineinfo

06/24/2015 🔍
07/14/2015 +20 days 🔍
07/14/2015 +0 days 🔍
07/16/2015 +2 days 🔍
07/16/2015 +0 days 🔍
07/17/2015 +1 days 🔍
07/20/2015 +3 days 🔍
06/03/2022 +2510 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: USN-2674-1
Organization: Oracle
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-4769 (🔍)
SecurityTracker: 1032911
Vulnerability Center: 51426 - [cpujul2015-2367936] Oracle MySQL Remote Unspecified Vulnerability - CVE-2015-4769, Low
SecurityFocus: 75753 - Oracle MySQL Server CVE-2015-4769 Remote Security Vulnerability

See also: 🔍

Entryinfo

Created: 07/17/2015 11:19
Updated: 06/03/2022 09:09
Changes: 07/17/2015 11:19 (61), 07/13/2017 10:49 (9), 06/03/2022 09:08 (4), 06/03/2022 09:09 (2)
Complete: 🔍

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