linux: In the Linux kernel, the following vulnerability has been resolved: block: fix memory leak in disk_register_independ...
CVE-2022-48753 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-48753, released June 20, 2024. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: block: fix memory leak in disk_register_independent_access_ranges kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add() If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. Fix this issue by adding kobject_put(). Callback function blk_ia_ranges_sysfs_release() in kobject_put() can handle the pointer "iars" properly.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 5.16.7-1 | DEBIAN-CVE-2022-48753 | Jun 20, 2024 |
| linux · Debian 13.5 (trixie) | 5.16.7-1 | DEBIAN-CVE-2022-48753 | Jun 20, 2024 |
| linux · Debian 14 | 5.16.7-1 | DEBIAN-CVE-2022-48753 | Jun 20, 2024 |
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