Ubuntu: (CVE-2022-48717): linux vulnerability

Ubuntu: (CVE-2022-48717): linux vulnerability

Severity

4

CVSS

(AV:L/AC:M/Au:N/C:P/I:P/A:P)

Published

06/20/2024

Created

11/21/2024

Added

11/19/2024

Modified

02/11/2025

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()

Solution(s)

• ubuntu-upgrade-linux
• ubuntu-upgrade-linux-aws
• ubuntu-upgrade-linux-aws-5-4
• ubuntu-upgrade-linux-aws-fips
• ubuntu-upgrade-linux-azure
• ubuntu-upgrade-linux-azure-5-4
• ubuntu-upgrade-linux-azure-fips
• ubuntu-upgrade-linux-bluefield
• ubuntu-upgrade-linux-fips
• ubuntu-upgrade-linux-gcp
• ubuntu-upgrade-linux-gcp-5-4
• ubuntu-upgrade-linux-gcp-fips
• ubuntu-upgrade-linux-gkeop
• ubuntu-upgrade-linux-hwe-5-4
• ubuntu-upgrade-linux-ibm
• ubuntu-upgrade-linux-ibm-5-4
• ubuntu-upgrade-linux-intel-iotg-5-15
• ubuntu-upgrade-linux-iot
• ubuntu-upgrade-linux-kvm
• ubuntu-upgrade-linux-oracle
• ubuntu-upgrade-linux-oracle-5-4
• ubuntu-upgrade-linux-raspi
• ubuntu-upgrade-linux-raspi-5-4

References

• https://attackerkb.com/topics/cve-2022-48717
• CVE - 2022-48717
• https://git.kernel.org/linus/4c907bcd9dcd233da6707059d777ab389dcbd964
• https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964
• https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921
• https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc
• https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e
• https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c
• https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6
• https://www.cve.org/CVERecord?id=CVE-2022-48717

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