Oracle Database up to 19.20/21.11 Database Recovery Manager denial of service

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Database up to 19.20/21.11. It has been classified as critical. This vulnerability affects unknown code of the component Database Recovery Manager. This manipulation causes denial of service. This vulnerability appears as CVE-2023-22077. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in Oracle Database up to 19.20/21.11 (Database Software). Affected by this vulnerability is an unknown code block of the component Database Recovery Manager. 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 presented 10/17/2023 as Oracle Critical Patch Update Advisory - October 2023. It is possible to read the advisory at oracle.com. This vulnerability is known as CVE-2023-22077. 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

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.9
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.9
CNA Vector (Oracle): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

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: 🔍

Timelineinfo

12/17/2022 🔍
10/17/2023 +303 days 🔍
10/17/2023 +0 days 🔍
10/18/2023 +1 days 🔍
11/04/2023 +17 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2023-22077 (🔍)
GCVE (CVE): GCVE-0-2023-22077
GCVE (VulDB): GCVE-100-242443

Entryinfo

Created: 10/18/2023 06:13
Updated: 11/04/2023 10:04
Changes: 10/18/2023 06:13 (39), 11/04/2023 10:01 (2), 11/04/2023 10:04 (11)
Complete: 🔍
Cache ID: 216::103

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