CVE-2024-42267
Published: August 22, 2024Last modified: August 22, 2024
Description
In the Linux kernel, the following vulnerability has been resolved: riscv/mm: Add handling for VM_FAULT_SIGSEGV in mm_fault_error() Handle VM_FAULT_SIGSEGV in the page fault path so that we correctly kill the process and we don't BUG() the kernel.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack Vector | LOCAL |
| Attack complexity | LOW |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | NONE |
| Integrity impact | NONE |
| Availability impact | HIGH |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | linux-lts | Fixed (6.1.104-r0) |
| 25 LTS | linux-lts | Fixed (6.12.41-r0) | |
| Stream | linux-lts | Fixed (6.12.41-r0) |
References
- https://git.kernel.org/stable/c/0c710050c47d45eb77b28c271cddefc5c785cb40
- https://git.kernel.org/stable/c/20dbdebc5580cd472a310d56a6e252275ee4c864
- https://git.kernel.org/stable/c/59be4a167782d68e21068a761b90b01fadc09146
- https://git.kernel.org/stable/c/917f598209f3f5e4ab175d5079d8aeb523e58b1f
- https://git.kernel.org/stable/c/d4e7db757e2d7f4c407a007e92c98477eab215d2
- https://git.kernel.org/stable/c/d7ccf2ca772bfe33e2c53ef80fa20d2d87eb6144