In the Linux kernel, the following vulnerability has been resolved:

vhost-vdpa: fix use after free in vhost_vdpa_probe()

The put_device() calls vhost_vdpa_release_dev() which calls
ida_simple_remove() and frees "v". So this call to
ida_simple_remove() is a use after free and a double free.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

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.

The EPSS score is 0.00019.

Exploitation none

Automatable no

Technical Impact total

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

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
ebe6a354fa7e0a7d5b581da31ad031b19d8693f9 affected
< c0f8b8fb7df9d1a38652eb5aa817afccd3c56111
ebe6a354fa7e0a7d5b581da31ad031b19d8693f9 affected
< ae8ea4e200675a940c365b496ef8e3fb4123601c
ebe6a354fa7e0a7d5b581da31ad031b19d8693f9 affected
< bf04132cd64ccde4e9e9765d489c83fe83c09b7f
ebe6a354fa7e0a7d5b581da31ad031b19d8693f9 affected
< e07754e0a1ea2d63fb29574253d1fd7405607343
Linux Linux affected
Version Status Constraints
6.0 affected
—
0 unaffected
< 6.0
6.1.64 unaffected
≤ 6.1.*
6.5.13 unaffected
≤ 6.5.*
6.6.3 unaffected
≤ 6.6.*
6.7 unaffected
≤ *

Configuration 1 [-]

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc1:*:*:*:*:*:*

No data.

No data.

Subscriptions

Vendors Products
Linux Subscribe
Linux Kernel Subscribe

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/ae8ea4e200675a940c365b496ef8e3fb4123601c cve-icon cve-icon
https://git.kernel.org/stable/c/bf04132cd64ccde4e9e9765d489c83fe83c09b7f cve-icon cve-icon
https://git.kernel.org/stable/c/c0f8b8fb7df9d1a38652eb5aa817afccd3c56111 cve-icon cve-icon
https://git.kernel.org/stable/c/e07754e0a1ea2d63fb29574253d1fd7405607343 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024052157-CVE-2023-52795-4811@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-52795 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-52795 cve-icon
History

Fri, 10 Jan 2025 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Weaknesses CWE-415
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc1:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H'}

 cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Mon, 04 Nov 2024 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}
cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-05-04T07:43:20.364Z

Reserved: 2024-05-21T15:19:24.246Z

Link: CVE-2023-52795

cve-icon Vulnrichment

Updated: 2024-08-02T23:11:35.679Z

cve-icon NVD

Status : Analyzed

Published: 2024-05-21T16:15:18.073

Modified: 2025-01-10T17:59:58.747

Link: CVE-2023-52795

cve-icon Redhat

Severity : Low

Publid Date: 2024-05-21T00:00:00Z

Links: CVE-2023-52795 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses