Описание
In the Linux kernel, the following vulnerability has been resolved:
nfsd: Fix a memory leak in an error handling path
If this memdup_user() call fails, the memory allocated in a previous call a few lines above should be freed. Otherwise it leaks.
In the Linux kernel, the following vulnerability has been resolved:
nfsd: Fix a memory leak in an error handling path
If this memdup_user() call fails, the memory allocated in a previous call a few lines above should be freed. Otherwise it leaks.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2022-50348
- https://git.kernel.org/stable/c/733dd17158f96aaa25408dc39bbb2738fda9300e
- https://git.kernel.org/stable/c/acc393aecda05bf64ed13b732931462e07a1bf08
- https://git.kernel.org/stable/c/aed8816305575b38dcc77feb6f1bc1d0ed32f5b8
- https://git.kernel.org/stable/c/cc3bca2110ac85cd964da997ef83d84cab0d49fb
- https://git.kernel.org/stable/c/e060c4b9f33c1fca74df26d57a98e784295327e6
- https://git.kernel.org/stable/c/fd1ef88049de09bc70d60b549992524cfc0e66ff
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix a memory leak in an error handling path If this memdup_user() call fails, the memory allocated in a previous call a few lines above should be freed. Otherwise it leaks.
In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix a memory leak in an error handling path If this memdup_user() call fails, the memory allocated in a previous call a few lines above should be freed. Otherwise it leaks.
In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix a memory leak in an error handling path If this memdup_user() call fails, the memory allocated in a previous call a few lines above should be freed. Otherwise it leaks.
In the Linux kernel, the following vulnerability has been resolved: n ...
Уязвимость функции __cld_pipe_inprogress_downcall() модуля fs/nfsd/nfs4recover.c поддержки сетевой файловой системы NFS ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании