Oracle Enterprise Session Border Controller 8.0.0/8.1.0/8.2.0 Kernel allocation of resources
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 7.6 | $0-$5k | 0.00 |
Summary
A vulnerability classified as critical was found in Oracle Enterprise Session Border Controller 8.0.0/8.1.0/8.2.0. This affects an unknown function of the component Kernel. Executing a manipulation can lead to an unknown weakness. The identification of this vulnerability is CVE-2018-16864. The attack can only be executed locally. There is no exploit available. Upgrading the affected component is advised.
Details
A vulnerability was found in Oracle Enterprise Session Border Controller 8.0.0/8.1.0/8.2.0. It has been declared as critical. This vulnerability affects an unknown function of the component Kernel. The CWE definition for the vulnerability is CWE-770. The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was shared 04/16/2019 as Oracle Critical Patch Update Advisory - April 2019 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability was named CVE-2018-16864. There are neither technical details nor an exploit publicly available.
The commercial vulnerability scanner Qualys is able to test this issue with plugin 157892 (Oracle Enterprise Linux Security Update for systemd (ELSA-2019-0049)).
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 SecurityFocus (BID 106523†). The entries VDB-129044, VDB-129045, VDB-133580 and VDB-133572 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.
Product
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: 7.8VulDB Meta Temp Score: 7.6
VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
Vendor Base Score (Oracle): 7.8
Vendor Vector (Oracle): 🔍
CVSSv2
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍
Exploiting
Class: Allocation of resourcesCWE: CWE-770 / CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Physical: Partially
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Timeline
09/11/2018 🔍04/16/2019 🔍
04/16/2019 🔍
04/18/2019 🔍
08/31/2023 🔍
Sources
Vendor: oracle.comAdvisory: Oracle Critical Patch Update Advisory - April 2019
Status: Confirmed
CVE: CVE-2018-16864 (🔍)
GCVE (CVE): GCVE-0-2018-16864
GCVE (VulDB): GCVE-100-133504
SecurityFocus: 106523
See also: 🔍
Entry
Created: 04/18/2019 07:39Updated: 08/31/2023 07:23
Changes: 04/18/2019 07:39 (51), 08/31/2023 07:17 (7), 08/31/2023 07:23 (1)
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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