Описание
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ebtables: module names must be null-terminated
We need to explicitly check the length, else we may pass non-null terminated string to request_module().
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ebtables: module names must be null-terminated
We need to explicitly check the length, else we may pass non-null terminated string to request_module().
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2026-64412
- https://git.kernel.org/stable/c/084d23f818321390509e9738a0b08bbf46df6425
- https://git.kernel.org/stable/c/0ddca0f90fa3395111d078ae4399615cf3ea94aa
- https://git.kernel.org/stable/c/13a5f532e3a4fc75c33060a026def1572c208643
- https://git.kernel.org/stable/c/43dd2332b8a27b3ac5108791680cade654ab0f96
- https://git.kernel.org/stable/c/5777c8f1c3610786d8482b8f620f40fccaf1542b
- https://git.kernel.org/stable/c/7b217960e88b5d2d1e8cdcbcaf3bdf6fe199a0c8
- https://git.kernel.org/stable/c/d2367d99f2455f373996d9ddbe833dbe9f942213
- https://git.kernel.org/stable/c/da32e78bbb187ed7b137e0007034185570a3a172
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: module names must be null-terminated We need to explicitly check the length, else we may pass non-null terminated string to request_module().
A flaw was found in the Linux kernel's netfilter ebtables component. A local attacker could exploit this vulnerability by providing a specially crafted module name that is not properly null-terminated. This improper string handling could lead to a buffer over-read when the `request_module()` function processes the string. Successful exploitation could result in information disclosure, allowing an attacker to read sensitive kernel memory, or a denial of service (DoS), causing the system to crash.
In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: module names must be null-terminated We need to explicitly check the length, else we may pass non-null terminated string to request_module().
In the Linux kernel, the following vulnerability has been resolved: n ...