CVE-2024-54456
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
NFS: Fix potential buffer overflowin nfs_sysfs_link_rpc_client()
name is char[64] where the size of clnt->cl_program->name remains unknown. Invoking strcat() directly will also lead to potential buffer overflow. Change them to strscpy() and strncat() to fix potential issues.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | e13b549319a684dd80c4cc25e9567a5c84007e32 < 19b3ca651b4b473878c73539febe477905041442 | affected |
| Linux | Linux | e13b549319a684dd80c4cc25e9567a5c84007e32 < dd8830779b77f4d1206d28d02ad56a03fc0e78f7 | affected |
| Linux | Linux | e13b549319a684dd80c4cc25e9567a5c84007e32 < e8e0eb5601d4a6c74c336e3710afe3a0348c469d | affected |
| Linux | Linux | e13b549319a684dd80c4cc25e9567a5c84007e32 < 49fd4e34751e90e6df009b70cd0659dc839e7ca8 | affected |
| Linux | Linux | 6.5 | affected |
| Linux | Linux | 0 < 6.5 | unaffected |
| Linux | Linux | 6.6.79 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.16 <= 6.12.* | unaffected |
| Linux | Linux | 6.13.4 <= 6.13.* | unaffected |
| Linux | Linux | 6.14 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/19b3ca651b4b473878c73539febe477905041442
- https://git.kernel.org/stable/c/dd8830779b77f4d1206d28d02ad56a03fc0e78f7
- https://git.kernel.org/stable/c/e8e0eb5601d4a6c74c336e3710afe3a0348c469d
- https://git.kernel.org/stable/c/49fd4e34751e90e6df009b70cd0659dc839e7ca8
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