Oracle Solaris 10/11.3 Kernel access control

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Oracle Solaris 10/11.3. Affected by this vulnerability is an unknown functionality of the component Kernel. Performing a manipulation results in access control. This vulnerability is cataloged as CVE-2018-2903. The attack must be initiated from a local position. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Oracle Solaris 10/11.3 (Operating System). This affects some unknown processing of the component Kernel. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality.

The bug was discovered 07/17/2018. The weakness was shared 07/18/2018 with Trustwave SpiderLabs as Oracle Critical Patch Update Advisory - July 2018 as confirmed advisory (Website). The advisory is shared at oracle.com. This vulnerability is uniquely identified as CVE-2018-2903 since 12/15/2017. An attack has to be approached locally. Additional levels of successful authentication are needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 111127 (Solaris 10 (x86) : 150401-62), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Solaris Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 296027 (Oracle Solaris 10 Critical Patch Update Multiple Vulnerabilities (CPUJUL2018)).

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 (111127) and SecurityFocus (BID 104799†). The entries VDB-79791, VDB-95830, VDB-97118 and VDB-99028 are related to this item. 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: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.4
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 4.4
Vendor Vector (Oracle): 🔍

NVD Base Score: 4.4
NVD Vector: 🔍

CVSSv2info

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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: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 111127
Nessus Name: Solaris 10 (x86) : 150401-62
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

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 🔍
07/17/2018 +214 days 🔍
07/17/2018 +0 days 🔍
07/17/2018 +0 days 🔍
07/18/2018 +0 days 🔍
07/18/2018 +0 days 🔍
07/18/2018 +0 days 🔍
07/18/2018 +0 days 🔍
04/18/2023 +1735 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - July 2018
Organization: Trustwave SpiderLabs
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-2903 (🔍)
GCVE (CVE): GCVE-0-2018-2903
GCVE (VulDB): GCVE-100-121869
SecurityFocus: 104799 - Oracle Solaris Multiple Local Security Vulnerabilities
SecurityTracker: 1041303

See also: 🔍

Entryinfo

Created: 07/18/2018 10:06
Updated: 04/18/2023 09:42
Changes: 07/18/2018 10:06 (81), 03/08/2020 08:16 (6), 04/18/2023 09:42 (5)
Complete: 🔍
Cache ID: 216::103

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