CVE-2022-48717

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  2. Vulnerabilities (CVE)
  3. CVE-2022-48717

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

I

n 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()

References
Link Resource
https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964 Patch
https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921 Patch
https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc Patch
https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e Patch
https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c Patch
https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6 Patch
https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964 Patch
https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921 Patch
https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc Patch
https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e Patch
https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c Patch
https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6 Patch
Configurations

Configuration 1 (hide)

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:*:*:*:*:*:*:*:*
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:*:*:*:*:*:*
History

05 Mar 2025, 19:17

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*
CWE CWE-787
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
First Time Linux
Linux linux Kernel
References () https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964 - () https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964 - Patch
References () https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921 - () https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921 - Patch
References () https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc - () https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc - Patch
References () https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e - () https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e - Patch
References () https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c - () https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c - Patch
References () https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6 - () https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6 - Patch

21 Nov 2024, 07:33

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964 - () https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964 -
References () https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921 - () https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921 -
References () https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc - () https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc -
References () https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e - () https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e -
References () https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c - () https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c -
References () https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6 - () https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6 -

20 Jun 2024, 12:43

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ASoC: max9759: corrige el desbordamiento en altavoz_gain_control_put() Compruebe si hay valores negativos de "priv->gain" para evitar un acceso fuera de los límites. La preocupación es que estos puedan provenir del usuario a través de: -> snd_ctl_elem_write_user() -> snd_ctl_elem_write() -> kctl->put()

20 Jun 2024, 11:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-06-20 11:15

Updated : 2025-03-05 19:17

NVD link : CVE-2022-48717

Mitre link : CVE-2022-48717

CVE.ORG link : CVE-2022-48717

JSON object : View

Products Affected

linux

CWE
CWE-787

Out-of-bounds Write