CVE-2026-43419

Description

In the Linux kernel, the following vulnerability has been resolved: ceph: fix memory leaks in ceph_mdsc_build_path() Add __putname() calls to error code paths that did not free the "path" pointer obtained by __getname(). If ownership of this pointer is not passed to the caller via path_info.path, the function must free it before returning.

References

• https://git.kernel.org/stable/c/040d159a45ded7f33201421a81df0aa2a86e5a0b
• https://git.kernel.org/stable/c/097cd68f46686391a98f2618188f0cb7b7570de2
• https://git.kernel.org/stable/c/13b8b9d6f59ef17fb96c298c3a0d62a8306950cc
• https://git.kernel.org/stable/c/5895d0164c84d7fec6abc198920c257f55c51899
• https://git.kernel.org/stable/c/657dc653b06a3cc0282aea447a3f137fa94066a4