vulnerability
Ubuntu: (CVE-2022-49104): 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:
staging: vchiq_core: handle NULL result of find_service_by_handle
In case of an invalid handle the function find_servive_by_handle
returns NULL. So take care of this and avoid a NULL pointer dereference.
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-2022-49104
- https://attackerkb.com/topics/CVE-2022-49104
- CWE-476
- URL-https://git.kernel.org/linus/ca225857faf237234d2fffe5d1919467dfadd822
- URL-https://git.kernel.org/stable/c/04202f54dd8899e10f56a89c4c1ede0043fa22af
- URL-https://git.kernel.org/stable/c/3b424f6586a870b8d657c5e5419465bbe0e7b61f
- URL-https://git.kernel.org/stable/c/42f2142a337ee372455574809fc924580a7e51b2
- URL-https://git.kernel.org/stable/c/aa0b7296785312a4bfa8fac0ba8ad78698fd9fcf
- URL-https://git.kernel.org/stable/c/ca225857faf237234d2fffe5d1919467dfadd822
- URL-https://www.cve.org/CVERecord?id=CVE-2022-49104
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