Oracle VM VirtualBox up to 5.1.35/to 5.2.9 Core access control

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in Oracle VM VirtualBox up to 5.1.35/to 5.2.9 and classified as critical. This affects an unknown part of the component Core. This manipulation causes access control. This vulnerability appears as CVE-2018-2844. The attack requires local access. In addition, an exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Oracle VM VirtualBox up to 5.1.35/to 5.2.9 (Virtualization Software) and classified as critical. Affected by this vulnerability is an unknown part of the component Core. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability.

The bug was discovered 04/17/2018. The weakness was presented 04/17/2018 by Reno Robert as Oracle Critical Patch Update Advisory - April 2018 as confirmed advisory (Website). The advisory is shared at oracle.com. This vulnerability is known as CVE-2018-2844 since 12/15/2017. An attack has to be approached locally. A single authentication is necessary for exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 109294 (openSUSE Security Update : virtualbox (openSUSE-2018-389) (Optionsbleed)), 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 370888 (Oracle VM VirtualBox Multiple Vulnerabilities (CPUAPR2018)).

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 Exploit-DB (45372), Tenable (109294) and SecurityFocus (BID 103855†). See VDB-92314, VDB-92773, VDB-92782 and VDB-92786 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.5

VulDB Base Score: 8.8
VulDB Temp Score: 7.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 8.8
Vendor Vector (Oracle): 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 109294
Nessus Name: openSUSE Security Update : virtualbox (openSUSE-2018-389) (Optionsbleed)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 60943
OpenVAS Name: SuSE Update for virtualbox openSUSE-SU-2018:1057-1 (virtualbox)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

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 🔍
04/18/2018 +0 days 🔍
04/18/2018 +0 days 🔍
04/20/2018 +2 days 🔍
04/24/2018 +4 days 🔍
03/03/2023 +1774 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2018
Researcher: Reno Robert
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-2844 (🔍)
GCVE (CVE): GCVE-0-2018-2844
GCVE (VulDB): GCVE-100-116833
SecurityFocus: 103855 - Oracle VM VirtualBox CVE-2018-2844 Local Security Vulnerability
SecurityTracker: 1040707

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 04/20/2018 08:53
Updated: 03/03/2023 10:03
Changes: 04/20/2018 08:53 (84), 01/28/2020 07:16 (10), 03/03/2023 10:03 (5)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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