vm2 up to 3.9.10 Sandbox dynamically-managed code resources

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in vm2 up to 3.9.10. Affected by this issue is some unknown functionality of the component Sandbox. Such manipulation leads to dynamically-managed code resources. This vulnerability is documented as CVE-2022-36067. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, has been found in vm2 up to 3.9.10. Affected by this issue is an unknown function of the component Sandbox. The manipulation with an unknown input leads to a dynamically-managed code resources vulnerability. Using CWE to declare the problem leads to CWE-913. The product does not properly restrict reading from or writing to dynamically-managed code resources such as variables, objects, classes, attributes, functions, or executable instructions or statements. Impacted is confidentiality, integrity, and availability. CVE summarizes:

vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. In versions prior to version 3.9.11, a threat actor can bypass the sandbox protections to gain remote code execution rights on the host running the sandbox. This vulnerability was patched in the release of version 3.9.11 of vm2. There are no known workarounds.

The weakness was released 09/07/2022 as GHSA-mrgp-mrhc-5jrq. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2022-36067 since 07/15/2022. There are neither technical details nor an exploit publicly available.

Upgrading to version 3.9.11 eliminates this vulnerability. Applying the patch d9a7f3cc995d3d861e1380eafb886cb3c5e2b873 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.6
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 10.0
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Dynamically-managed code resources
CWE: CWE-913
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: vm2 3.9.11
Patch: d9a7f3cc995d3d861e1380eafb886cb3c5e2b873

Timelineinfo

07/15/2022 🔍
09/07/2022 +54 days 🔍
09/07/2022 +0 days 🔍
09/07/2022 +0 days 🔍

Sourcesinfo

Advisory: GHSA-mrgp-mrhc-5jrq
Status: Confirmed

CVE: CVE-2022-36067 (🔍)
GCVE (CVE): GCVE-0-2022-36067
GCVE (VulDB): GCVE-100-207956

Entryinfo

Created: 09/07/2022 10:12
Changes: 09/07/2022 10:12 (52)
Complete: 🔍
Cache ID: 216::103

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