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CVE-2022-48717 Details

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: max9759: fix underflow in speaker_gain_control_put() Check for negative values of "priv->gain" to prevent an out of bounds access. The concern is that these might come from the user via: -> snd_ctl_elem_write_user() -> snd_ctl_elem_write() -> kctl->put()

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CNA: kernel.orgCVSS-B:7.1 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964	kernel.org	Patch
https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921	kernel.org	Patch
https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc	kernel.org	Patch
https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e	kernel.org	Patch
https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c	kernel.org	Patch
https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6	kernel.org	Patch
https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964	CVE	Patch
https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921	CVE	Patch
https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc	CVE	Patch
https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e	CVE	Patch
https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c	CVE	Patch
https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6	CVE	Patch

see all 12 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	[email protected]

Affected Products

Product	Versions
linux linux kernel	>= 4.17, < 4.19.228 >= 4.20, < 5.4.178 >= 5.5, < 5.10.99 >= 5.11, < 5.15.22 >= 5.16, < 5.16.8
CPE cpe:2.3:o:linux:linux_kernel:::::::: cpe:2.3:o:linux:linux_kernel:5.17:rc1:::::: cpe:2.3:o:linux:linux_kernel:5.17:rc2:::::: Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Aug 4, 2026	CVE Modified	kernel.org
Jun 17, 2026	CVE Modified	kernel.org
Jun 17, 2026	CVE Modified	CISA-ADP
Mar 5, 2025	Initial Analysis	[email protected]
Nov 21, 2024	CVE Modified	CVE
Jun 20, 2024	New CVE Received	kernel.org