CVE-2024-41086 - OpenCVE

In the Linux kernel, the following vulnerability has been resolved: bcachefs: Fix sb_field_downgrade validation - bch2_sb_downgrade_validate() wasn't checking for a downgrade entry extending past the end of the superblock section - for_each_downgrade_entry() is used in to_text() and needs to work on malformed input; it also was missing a check for a field extending past the end of the section

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

No data.

No data.

No data.

References

Link	Providers
https://git.kernel.org/stable/c/692aa7a54b2b28d59f24b3bf8250837805484b99
https://git.kernel.org/stable/c/bf920ed92ef24dcd6970c88881cd4700b3acf05b
https://lore.kernel.org/linux-cve-announce/2024072951-CVE-2024-41086-0dba@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2024-41086
https://www.cve.org/CVERecord?id=CVE-2024-41086

History

Wed, 09 Oct 2024 14:45:00 +0000

Type	Values Removed	Values Added
Weaknesses	CWE-20	CWE-125

Wed, 11 Sep 2024 13:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 06 Sep 2024 13:45:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-20

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-07-29T15:48:02.175Z

Updated: 2024-11-05T09:36:26.162Z

Reserved: 2024-07-12T12:17:45.634Z

Link: CVE-2024-41086

Vulnrichment

Updated: 2024-09-11T12:42:19.955Z

NVD

Status : Awaiting Analysis

Published: 2024-07-29T16:15:04.043

Modified: 2024-07-29T16:21:52.517

Link: CVE-2024-41086

Redhat

Severity : Low

Publid Date: 2024-07-29T00:00:00Z

Links: CVE-2024-41086 - Bugzilla

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