Oracle TimesTen In-Memory Database up to 18.1.2 Doc/EM Plug-in memory corruption
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 5.2 | $0-$5k | 0.00 |
Summary
A vulnerability marked as problematic has been reported in Oracle TimesTen In-Memory Database up to 18.1.2. The impacted element is an unknown function of the component Doc/EM Plug-in. The manipulation leads to memory corruption. This vulnerability is traded as CVE-2018-18314. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component.
Details
A vulnerability was found in Oracle TimesTen In-Memory Database up to 18.1.2 and classified as problematic. This issue affects an unknown code of the component Doc/EM Plug-in. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. The impact remains unknown.
The weakness was shared 07/15/2020 as Oracle Critical Patch Update Advisory - July 2020 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. The identification of this vulnerability is CVE-2018-18314. The attack may be initiated remotely. A simple authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.
The commercial vulnerability scanner Qualys is able to test this issue with plugin 171968 (OpenSUSE Security Update for perl (openSUSE-SU-2018:4258-1)).
Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
The entries VDB-127384, VDB-158073, VDB-158074 and VDB-158075 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
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: 5.2VulDB Meta Temp Score: 5.2
VulDB Base Score: 2.9
VulDB Temp Score: 2.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
Vendor Base Score (Oracle): 2.9
Vendor Vector (Oracle): 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
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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Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Timeline
10/14/2018 🔍07/15/2020 🔍
07/15/2020 🔍
07/16/2020 🔍
07/30/2024 🔍
Sources
Vendor: oracle.comAdvisory: Oracle Critical Patch Update Advisory - July 2020
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2018-18314 (🔍)
GCVE (CVE): GCVE-0-2018-18314
GCVE (VulDB): GCVE-100-158099
SecurityFocus: 106145
SecurityTracker: 1042181
See also: 🔍
Entry
Created: 07/16/2020 09:21Updated: 07/30/2024 05:25
Changes: 07/16/2020 09:21 (67), 10/30/2020 21:10 (4), 10/30/2020 21:14 (1), 07/30/2024 05:25 (18)
Complete: 🔍
Cache ID: 216::103
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
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