CVE-2022-48907
Not scored
auxdisplay: lcd2s: Fix memory leak in ->remove()
In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in ->remove() Once allocated the struct lcd2s_data is never freed. Fix the memory leak by switching to devm_kzalloc().
Exploit probability
0.2%
Published
August 22, 2024
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2022-48907
View original source
In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in ->remove() Once allocated the struct lcd2s_data is never freed. Fix the memory leak by switching to devm_kzalloc().
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/3585ed5f9b11a6094dd991d76a1541e5d03b986a
- https://git.kernel.org/stable/c/5d53cd33f4253aa4cf02bf7e670b3c6a99674351
- https://git.kernel.org/stable/c/898c0a15425a5bcaa8d44bd436eae5afd2483796
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48907.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-48907