vulnerability
Ubuntu: (CVE-2022-49046): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Feb 26, 2025 | Mar 19, 2025 | Sep 1, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Feb 26, 2025
Added
Mar 19, 2025
Modified
Sep 1, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
i2c: dev: check return value when calling dev_set_name()
If dev_set_name() fails, the dev_name() is null, check the return
value of dev_set_name() to avoid the null-ptr-deref.
Solutions
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-5-15ubuntu-upgrade-linux-gcpubuntu-upgrade-linux-gkeubuntu-upgrade-linux-hwe-5-15ubuntu-upgrade-linux-ibmubuntu-upgrade-linux-intel-iotgubuntu-upgrade-linux-intel-iotg-5-15ubuntu-upgrade-linux-kvmubuntu-upgrade-linux-lowlatencyubuntu-upgrade-linux-lowlatency-hwe-5-15ubuntu-upgrade-linux-oracleubuntu-upgrade-linux-raspiubuntu-upgrade-linux-realtime
References
- CVE-2022-49046
- https://attackerkb.com/topics/CVE-2022-49046
- CWE-476
- URL-https://git.kernel.org/linus/993eb48fa199b5f476df8204e652eff63dd19361
- URL-https://git.kernel.org/stable/c/2f345bb14ad4744950499ff222e2899209297afa
- URL-https://git.kernel.org/stable/c/993eb48fa199b5f476df8204e652eff63dd19361
- URL-https://git.kernel.org/stable/c/c74d77a2d07744147d734138acd6ce9dba715e5d
- URL-https://www.cve.org/CVERecord?id=CVE-2022-49046
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