Google gVisor prior 2018-08-23 Seccomp Sandbox access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Google gVisor. This impacts an unknown function of the component Seccomp Sandbox. Such manipulation leads to access control. This vulnerability is documented as CVE-2018-16359. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Google gVisor. It has been rated as critical. Affected by this issue is an unknown code block of the component Seccomp Sandbox. 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 integrity, and availability. CVE summarizes:

Google gVisor before 2018-08-23, within the seccomp sandbox, permits access to the renameat system call, which allows attackers to rename files on the host OS.

The bug was discovered 08/10/2018. The weakness was released 09/02/2018 (Website). The advisory is available at bugs.chromium.org. This vulnerability is handled as CVE-2018-16359 since 09/02/2018. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 13 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version 2018-08-23 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.8
NVD Vector: 🔍

CVSSv2info

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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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: gVisor 2018-08-23
Patch: github.com

Timelineinfo

08/10/2018 🔍
08/23/2018 +12 days 🔍
09/02/2018 +10 days 🔍
09/02/2018 +0 days 🔍
09/02/2018 +0 days 🔍
09/03/2018 +1 days 🔍
05/06/2023 +1706 days 🔍

Sourcesinfo

Vendor: google.com
Product: github.com

Advisory: 001a4c2493b13a43d62c7511fb509a959ae4abc2
Status: Not defined

CVE: CVE-2018-16359 (🔍)
GCVE (CVE): GCVE-0-2018-16359
GCVE (VulDB): GCVE-100-123506

Entryinfo

Created: 09/03/2018 07:01
Updated: 05/06/2023 14:49
Changes: 09/03/2018 07:01 (59), 03/20/2020 08:25 (1), 05/06/2023 14:49 (5)
Complete: 🔍
Cache ID: 216::103

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