Oracle Java SE 6u181/7u171/8u162/10 Hotspot access control

CVSS Meta Temp Score
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Oracle Java SE 6u181/7u171/8u162/10. The impacted element is an unknown function of the component Hotspot. The manipulation leads to access control. This vulnerability is uniquely identified as CVE-2018-2814. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Oracle Java SE 6u181/7u171/8u162/10 (Programming Language Software) and classified as critical. This issue affects some unknown processing of the component Hotspot. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability.

The bug was discovered 04/17/2018. The weakness was disclosed 04/17/2018 with Oracle as Oracle Critical Patch Update Advisory - April 2018 as confirmed advisory (Website). The advisory is shared at oracle.com. The identification of this vulnerability is CVE-2018-2814 since 12/15/2017. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 03/02/2023). It is expected to see the exploit prices for this product decreasing in the near future.MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 110544 (SUSE SLED12 / SLES12 Security Update : java-1_8_0-openjdk (SUSE-SU-2018:1690-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370953 (IBM Java SDK Multiple Vulnerabilities (Oracle April 17 2018 CPU (1.6.0_191, 1.7.0_181, 1.8.0_171))).

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

The vulnerability is also documented in the databases at Tenable (110544) and SecurityFocus (BID 103798†). The entries VDB-92314, VDB-92773, VDB-92782 and VDB-92786 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.2

VulDB Base Score: 8.3
VulDB Temp Score: 7.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 8.3
Vendor Vector (Oracle): 🔍

NVD Base Score: 8.3
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: Access control
CWE: CWE-284 / CWE-266
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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Nessus ID: 110544
Nessus Name: SUSE SLED12 / SLES12 Security Update : java-1_8_0-openjdk (SUSE-SU-2018:1690-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 860287
OpenVAS Name: Oracle Java SE Security Updates (apr2018-3678067) 04 - Linux
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

12/15/2017 🔍
04/17/2018 +123 days 🔍
04/17/2018 +0 days 🔍
04/17/2018 +0 days 🔍
04/17/2018 +0 days 🔍
04/18/2018 +0 days 🔍
04/20/2018 +2 days 🔍
06/15/2018 +56 days 🔍
03/02/2023 +1721 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2018
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-2814 (🔍)
GCVE (CVE): GCVE-0-2018-2814
GCVE (VulDB): GCVE-100-116717

OVAL: 🔍

SecurityFocus: 103798 - Oracle Java SE CVE-2018-2814 Remote Security Vulnerability
SecurityTracker: 1040697

See also: 🔍

Entryinfo

Created: 04/20/2018 08:53
Updated: 03/02/2023 11:07
Changes: 04/20/2018 08:53 (86), 01/28/2020 19:20 (6), 03/02/2023 11:07 (5)
Complete: 🔍
Cache ID: 216::103

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