Oracle Java SE 7u311/8u301/11.0.12/17 Utility denial of service
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 5.2 | $0-$5k | 0.00 |
Summary
A vulnerability was found in Oracle Java SE 7u311/8u301/11.0.12/17. It has been declared as critical. Impacted is an unknown function of the component Utility. Such manipulation leads to denial of service. This vulnerability is traded as CVE-2021-35561. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.
Details
A vulnerability was found in Oracle Java SE 7u311/8u301/11.0.12/17 (Programming Language Software). It has been rated as critical. Affected by this issue is some unknown processing of the component Utility. 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 weakness was shared 10/19/2021 as Oracle Critical Patch Update Advisory - October 2021. The advisory is shared for download at oracle.com. This vulnerability is handled as CVE-2021-35561. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.
The vulnerability scanner Nessus provides a plugin with the ID 208613 (CentOS 7 : java-1.8.0-ibm (RHSA-2022:4959)), 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 (208613). VulDB is the best source for vulnerability data and more expert information about this specific topic.
Product
Type
Vendor
Name
Version
License
Website
- Vendor: https://www.oracle.com
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.2
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 5.3
CNA Vector (Oracle): 🔍
CVSSv2
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| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Denial of serviceCWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Physical: No
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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Nessus ID: 208613
Nessus Name: CentOS 7 : java-1.8.0-ibm (RHSA-2022:4959)
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Timeline
06/28/2021 🔍10/19/2021 🔍
10/19/2021 🔍
10/20/2021 🔍
10/13/2024 🔍
Sources
Vendor: oracle.comAdvisory: Oracle Critical Patch Update Advisory - October 2021
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2021-35561 (🔍)
GCVE (CVE): GCVE-0-2021-35561
GCVE (VulDB): GCVE-100-184904
Entry
Created: 10/20/2021 08:10Updated: 10/13/2024 10:33
Changes: 10/20/2021 08:10 (41), 10/26/2021 01:01 (3), 10/26/2021 01:11 (11), 10/13/2024 10:33 (16)
Complete: 🔍
Cache ID: 216::103
VulDB is the best source for vulnerability data and more expert information about this specific topic.
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