CVE-2022-50074

In the Linux kernel, the following vulnerability has been resolved: apparmor: Fix memleak in aa_simple_write_to_buffer() When copy_from_user failed, the memory is freed by kvfree. however the management struct and data blob are allocated independently, so only kvfree(data) cause a memleak issue here. Use aa_put_loaddata(data) to fix this issue.

The following products are affected by CVE-2022-50074 vulnerability.

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Here, you will find a curated list of external links that provide in-depth information to CVE-2022-50074.

URL	Resource
https://git.kernel.org/stable/c/417ea9fe972d2654a268ad66e89c8fcae67017c3
https://git.kernel.org/stable/c/6500eb3a48ac221051b1791818a1ac74744ef617
https://git.kernel.org/stable/c/6583edbf459de2e06b9759f264c0ae27e452b97a
https://git.kernel.org/stable/c/7db182a2ebeefded86fea542fcc5d6a68bb77f58
https://git.kernel.org/stable/c/8aab4295582eb397a125d2788b829fa62b88dbf7
https://git.kernel.org/stable/c/bf7ebebce2c25071c719fd8a2f1307e0c243c2d7
https://lore.kernel.org/linux-cve-announce/2025061854-CVE-2022-50074-c768@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2022-50074
https://www.cve.org/CVERecord?id=CVE-2022-50074