Описание
In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()
If the copy of the description string from userspace fails, then the page for the instance descriptor doesn't get freed before returning -EFAULT, which leads to a memleak.
In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()
If the copy of the description string from userspace fails, then the page for the instance descriptor doesn't get freed before returning -EFAULT, which leads to a memleak.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2022-50667
- https://git.kernel.org/stable/c/53066b144715332ce9370143c33c50d9a4d3e809
- https://git.kernel.org/stable/c/6ad40bbb2c25f17b899fcea114ebc0a46d8a938b
- https://git.kernel.org/stable/c/a40c7f61d12fbd1e785e59140b9efd57127c0c33
- https://git.kernel.org/stable/c/b47a37ad4a444d82f9caf153a79d090b79786ebb
EPSS
CVE ID
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl() If the copy of the description string from userspace fails, then the page for the instance descriptor doesn't get freed before returning -EFAULT, which leads to a memleak.
In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl() If the copy of the description string from userspace fails, then the page for the instance descriptor doesn't get freed before returning -EFAULT, which leads to a memleak.
In the Linux kernel, the following vulnerability has been resolved: d ...
EPSS