CVE-2023-35693

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Published Jul 12, 2023 CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed

Description

In incfs_kill_sb of fs/incfs/vfs.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Google

Android

unaffected

Version	Status	Constraints
`Android kernel`	affected	—

Configuration 1 [-]

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-39693	In incfs_kill_sb of fs/incfs/vfs.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.117% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://android.googlesource.com/kernel/common/+/8ff940b3513cb
https://source.android.com/security/bulletin/pixel/2023-07-01

History

Nov 1, 2024 7:15 PM Scoring metrics updated View changes

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

Subscriptions

Google Android

Weaknesses

CWE-416

Sources

CVE record Updated: Nov 1, 2024, 7:10 PM

Status: PUBLISHED
Assigner: google_android
Published: Jul 12, 2023, 11:56 PM
Updated: Nov 1, 2024, 7:10 PM
Reserved: Jun 15, 2023, 2:50 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 4:30 PM

Updated: Aug 2, 2024, 4:30 PM

NVD Updated: Jun 17, 2026, 6:05 AM

Status: Modified
Published: Jul 13, 2023, 12:15 AM
Modified: Jun 17, 2026, 6:05 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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