Oracle Access Manager 12.2.1.4.0 Third Party denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Oracle Access Manager 12.2.1.4.0. This affects an unknown function of the component Third Party. This manipulation causes denial of service. This vulnerability is handled as CVE-2019-20916. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical was found in Oracle Access Manager 12.2.1.4.0 (Access Management Software). Affected by this vulnerability is an unknown code of the component Third Party. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was released 04/18/2023 as Oracle Critical Patch Update Advisory - April 2023. It is possible to read the advisory at oracle.com. This vulnerability is known as CVE-2019-20916. 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.

A possible mitigation has been published immediately after the disclosure of the vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

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

Patch: github.com

Timelineinfo

09/04/2020 🔍
04/18/2023 +956 days 🔍
04/18/2023 +0 days 🔍
04/18/2023 +0 days 🔍
05/11/2023 +23 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2023
Status: Confirmed

CVE: CVE-2019-20916 (🔍)
GCVE (CVE): GCVE-0-2019-20916
GCVE (VulDB): GCVE-100-226531

Entryinfo

Created: 04/18/2023 23:16
Updated: 05/11/2023 09:18
Changes: 04/18/2023 23:16 (39), 05/11/2023 09:16 (3), 05/11/2023 09:18 (17)
Complete: 🔍
Cache ID: 216::103

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