CVE-2022-49924: nfc: fdp: Fix potential memory leak in fdp_nci_send()
In the Linux kernel, the following vulnerability has been resolved:
nfc: fdp: Fix potential memory leak in fdpncisend()
fdpncisend() will call fdpncii2cwrite that will not free skb in the function. As a result, when fdpncii2cwrite() finished, the skb will memleak. fdpncisend() should free skb after fdpncii2cwrite() finished.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2022-49924?
CVE-2022-49924 has been categorized as a moderate severity vulnerability due to its potential to cause memory leaks.
How do I fix CVE-2022-49924?
To fix CVE-2022-49924, update your Linux kernel to the latest version that addresses this vulnerability.
What software is affected by CVE-2022-49924?
CVE-2022-49924 affects the Linux kernel specifically related to NFC functionality.
What are the potential impacts of CVE-2022-49924?
The potential impacts of CVE-2022-49924 include memory leaks which could lead to degraded performance over time.
When was CVE-2022-49924 reported and resolved?
CVE-2022-49924 was reported in 2022 and has been resolved in subsequent kernel updates.