In the Linux kernel, the following vulnerability has been resolved:
arm64/sme: Always exit sme_alloc() early with existing storage
When sme_alloc() is called with existing storage and we are not flushing we
will always allocate new storage, both leaking the existing storage and
corrupting the state. Fix this by separating the checks for flushing and
for existing storage as we do for SVE.
Callers that reallocate (eg, due to changing the vector length) should
call sme_free() themselves.
References
| Link | Resource |
|---|---|
| https://git.kernel.org/stable/c/569156e4fa347237f8fa2a7e935d860109c55ac4 | Mailing List Patch |
| https://git.kernel.org/stable/c/814af6b4e6000e574e74d92197190edf07cc3680 | Mailing List Patch |
| https://git.kernel.org/stable/c/dc7eb8755797ed41a0d1b5c0c39df3c8f401b3d9 | Mailing List Patch |
| https://git.kernel.org/stable/c/569156e4fa347237f8fa2a7e935d860109c55ac4 | Mailing List Patch |
| https://git.kernel.org/stable/c/814af6b4e6000e574e74d92197190edf07cc3680 | Mailing List Patch |
| https://git.kernel.org/stable/c/dc7eb8755797ed41a0d1b5c0c39df3c8f401b3d9 | Mailing List Patch |
Configurations
Configuration 1 (hide)
|
History
14 Feb 2025, 16:39
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://git.kernel.org/stable/c/569156e4fa347237f8fa2a7e935d860109c55ac4 - Mailing List, Patch | |
| References | () https://git.kernel.org/stable/c/814af6b4e6000e574e74d92197190edf07cc3680 - Mailing List, Patch | |
| References | () https://git.kernel.org/stable/c/dc7eb8755797ed41a0d1b5c0c39df3c8f401b3d9 - Mailing List, Patch | |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| CWE | CWE-770 | |
| First Time |
Linux linux Kernel
Linux |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
21 Nov 2024, 09:02
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://git.kernel.org/stable/c/569156e4fa347237f8fa2a7e935d860109c55ac4 - | |
| References | () https://git.kernel.org/stable/c/814af6b4e6000e574e74d92197190edf07cc3680 - | |
| References | () https://git.kernel.org/stable/c/dc7eb8755797ed41a0d1b5c0c39df3c8f401b3d9 - |
11 Mar 2024, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-03-11 18:15
Updated : 2025-02-14 16:39
NVD link : CVE-2024-26618
Mitre link : CVE-2024-26618
CVE.ORG link : CVE-2024-26618
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-770
Allocation of Resources Without Limits or Throttling