What is CVE-2023-52565?

CVE-2023-52565 is a High severity Linux kernel vulnerability with a CVSS score of 7.1 out of 10, classified as a Out-of-bounds Read flaw (CWE-125), affecting Linux kernel versions from 6.1.16 onward and patched in 6.1.56, 6.5.6 and 6.6. CVE-2023-52565 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2023-52565?

CVE-2023-52565 has a CVSS score of 7.1 out of 10, rated High severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.

Is there a patch available for CVE-2023-52565?

Yes, CVE-2023-52565 has been patched. Fixed versions include 6.1.56, 6.5.6 and 6.6. If you are running Linux kernel 6.1.16 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2023-52565 actively exploited?

CVE-2023-52565 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is Out-of-bounds Read (CWE-125)?

The product reads data past the end or before the beginning of the intended buffer. See MITRE CWE for full details: https://cwe.mitre.org/data/definitions/125.html

CVE-2023-52565

High

In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix OOB read If the index provided by the user is bigger than the mask size, we might do an out of bound read.

Package Linux Kernel

Published 2024-03-02

Last modified 2024-12-11

CVSS version 3.1

Patch available

Yes

CVSS 3.1 score

7.1

out of 10

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Vector string

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Weakness type

CWE-125

CVE-2023-52565 is a Out-of-bounds Read vulnerability

What is Out-of-bounds Read?

The product reads data past the end or before the beginning of the intended buffer. Learn more on MITRE CWE

Affected versions

Linux kernel versions 6.1.16, 6.2.3, 6.3 and later are affected. Fixed in 6.1.56, 6.5.6, 6.6 and their respective stable series.

Affected from

≥ 6.1.16 ≥ 6.2.3 ≥ 6.3

Fixed in

✓ 6.1.56 6.1.x ✓ 6.5.6 6.5.x ✓ 6.6

References

3 total

Kernel Git
https://git.kernel.org/stable/c/09635bf4cdd4adf2160198a6041bcc7ca46c0558

Patch
Kernel Git
https://git.kernel.org/stable/c/41ebaa5e0eebea4c3bac96b72f9f8ae0d77c0bdb

Patch
Kernel Git
https://git.kernel.org/stable/c/8bcf70d787f7d53a3b85ad394f926cfef3eed023

Patch

Details

CVE ID CVE-2023-52565

Severity High

CVSS score 7.1 / 10

CVSS version 3.1

Published 2024-03-02

Modified 2024-12-11

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2023-52565?

CVE-2023-52565 is a High severity Linux kernel vulnerability with a CVSS score of 7.1 out of 10 , classified as an Out-of-bounds Read flaw (CWE-125) . It affects Linux kernel versions from 6.1.16 onward and has been patched in 6.1.56, 6.5.6 and 6.6. CVE-2023-52565 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2023-52565?

CVE-2023-52565 has a CVSS score of 7.1 out of 10, rated High severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
Is there a patch available for CVE-2023-52565?

Yes. CVE-2023-52565 has been patched. Fixed versions include 6.1.56, 6.5.6 and 6.6. If you are running Linux kernel 6.1.16 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2023-52565 actively exploited?

No. CVE-2023-52565 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.