vulnerability
Ubuntu: (CVE-2022-48717): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | Jun 20, 2024 | Nov 19, 2024 | Sep 1, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
Jun 20, 2024
Added
Nov 19, 2024
Modified
Sep 1, 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()
Solutions
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-aws-5-4ubuntu-upgrade-linux-aws-fipsubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-5-4ubuntu-upgrade-linux-azure-fipsubuntu-upgrade-linux-bluefieldubuntu-upgrade-linux-fipsubuntu-upgrade-linux-gcpubuntu-upgrade-linux-gcp-5-4ubuntu-upgrade-linux-gcp-fipsubuntu-upgrade-linux-gkeopubuntu-upgrade-linux-hwe-5-4ubuntu-upgrade-linux-ibmubuntu-upgrade-linux-ibm-5-4ubuntu-upgrade-linux-intel-iotg-5-15ubuntu-upgrade-linux-iotubuntu-upgrade-linux-kvmubuntu-upgrade-linux-oracleubuntu-upgrade-linux-oracle-5-4ubuntu-upgrade-linux-raspiubuntu-upgrade-linux-raspi-5-4
References
- CVE-2022-48717
- https://attackerkb.com/topics/CVE-2022-48717
- CWE-787
- URL-https://git.kernel.org/linus/4c907bcd9dcd233da6707059d777ab389dcbd964
- URL-https://git.kernel.org/stable/c/4c907bcd9dcd233da6707059d777ab389dcbd964
- URL-https://git.kernel.org/stable/c/5a45448ac95b715173edb1cd090ff24b6586d921
- URL-https://git.kernel.org/stable/c/71e60c170105d153e34d01766c1e4db26a4b24cc
- URL-https://git.kernel.org/stable/c/a0f49d12547d45ea8b0f356a96632dd503941c1e
- URL-https://git.kernel.org/stable/c/baead410e5db49e962a67fffc17ac30e44b50b7c
- URL-https://git.kernel.org/stable/c/f114fd6165dfb52520755cc4d1c1dfbd447b88b6
- URL-https://www.cve.org/CVERecord?id=CVE-2022-48717
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