Linux Kernel gfs2 File System authorization

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Linux Kernel. Affected is an unknown function of the component gfs2 File System. The manipulation leads to authorization. This vulnerability is uniquely identified as CVE-2010-2525. The attack is possible to be carried out remotely. No exploit exists. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability was found in Linux Kernel (Operating System) (version now known). It has been rated as critical. This issue affects some unknown processing of the component gfs2 File System. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 06/22/2021. It is possible to read the advisory at ubuntu.com. The identification of this vulnerability is CVE-2010-2525. The technical details are unknown and an exploit is not publicly available.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at git.kernel.org.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-863 / CWE-285 / 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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: git.kernel.org

Timelineinfo

06/30/2010 🔍
06/22/2021 +4010 days 🔍
06/22/2021 +0 days 🔍
06/26/2021 +4 days 🔍

Sourcesinfo

Vendor: kernel.org

Advisory: ubuntu.com
Status: Confirmed

CVE: CVE-2010-2525 (🔍)
GCVE (CVE): GCVE-0-2010-2525
GCVE (VulDB): GCVE-100-177407

Entryinfo

Created: 06/22/2021 20:10
Updated: 06/26/2021 07:59
Changes: 06/22/2021 20:10 (39), 06/26/2021 07:59 (5)
Complete: 🔍
Cache ID: 216::103

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