Oracle MySQL Connectors up to 8.0.28 Connector/ODBC denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Oracle MySQL Connectors up to 8.0.28. Affected is an unknown function of the component Connector/ODBC. Performing a manipulation results in denial of service. This vulnerability is reported as CVE-2022-0778. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Oracle MySQL Connectors up to 8.0.28 (Database Software). It has been classified as critical. This affects an unknown functionality of the component Connector/ODBC. 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 weakness was disclosed 04/19/2022 as Oracle Critical Patch Update Advisory - April 2022. It is possible to read the advisory at oracle.com. This vulnerability is uniquely identified as CVE-2022-0778. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 209854 (Fortinet FortiWeb in OpenSSL library (FG-IR-22-059)), which helps to determine the existence of the flaw in a target environment.

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 (209854). Be aware that VulDB is the high quality source for vulnerability data.

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: 7.4

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

ADP CISA Base Score: 7.5
ADP CISA Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 209854
Nessus Name: Fortinet FortiWeb in OpenSSL library (FG-IR-22-059)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Patch: 3118eb64934499d93db3230748a452351d1d9a65

Timelineinfo

02/28/2022 🔍
04/19/2022 +49 days 🔍
04/19/2022 +0 days 🔍
04/20/2022 +1 days 🔍
05/26/2026 +1497 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2022
Status: Confirmed

CVE: CVE-2022-0778 (🔍)
GCVE (CVE): GCVE-0-2022-0778
GCVE (VulDB): GCVE-100-198087

Entryinfo

Created: 04/20/2022 08:01
Updated: 05/26/2026 15:47
Changes: 04/20/2022 08:01 (40), 04/26/2022 09:02 (4), 04/26/2022 09:05 (17), 06/22/2024 15:23 (16), 10/29/2024 01:15 (2), 05/26/2026 15:47 (10)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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