Tracker / CVE-2023-53391
CVE-2023-53391
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: shmem: use ramfs_kill_sb() for kill_sb method of ramfs-based tmpfs As the ramfs-based tmpfs uses ramfs_init_fs_context() for the init_fs_context method, which allocates fc->s_fs_info, use ramfs_kill_sb() to free it and avoid a memory leak.
Affected products and versions
| linux | linux_kernel · 2.6.30 → 5.10.188 |
|---|---|
| linux | linux_kernel · 5.11 → 5.15.121 |
| linux | linux_kernel · 5.16 → 6.1.39 |
| linux | linux_kernel · 6.2 → 6.4.4 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.