CVE-2022-3526: Linux Kernel skb macvlan.c macvlan_handle_frame memory leak
Published Oct 16, 2022
·Updated
A vulnerability classified as problematic was found in Linux Kernel. This vulnerability affects the function macvlanhandleframe of the file drivers/net/macvlan.c of the component skb. The manipulation leads to memory leak. The attack can be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211024.
Affected Software
2 affected components
Linux Linux kernel>=5.13<5.15.35
Linux Linux kernel>=5.16<5.17.4
Remediation
Event History
Oct 16, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2022-3526?
The severity of CVE-2022-3526 is high with a CVSS score of 7.5.
2
Which function in Linux Kernel is affected by CVE-2022-3526?
CVE-2022-3526 affects the function macvlan_handle_frame of the file drivers/net/macvlan.c.
3
How can I mitigate the impact of CVE-2022-3526?
To mitigate CVE-2022-3526, it is recommended to apply the patch provided by the vendor.