CVE-2026-43419In 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 obt…
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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.
- CVSS
- 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-401
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
linux linux_kernel linux:linux_kernel | from 5.10.234 before 5.11; from 5.15.177 before 5.16; from 6.1.125 before 6.2; from 6.6 before 6.6.130; from 6.7 before 6.12.78; from 6.13 before 6.18.19; from 6.19 before 6.19.9; 7.0; and 2 more ranges | NVD |
References
- https://git.kernel.org/stable/c/040d159a45ded7f33201421a81df0aa2a86e5a0bpatch
- https://git.kernel.org/stable/c/097cd68f46686391a98f2618188f0cb7b7570de2patch
- https://git.kernel.org/stable/c/13b8b9d6f59ef17fb96c298c3a0d62a8306950ccpatch
- https://git.kernel.org/stable/c/5895d0164c84d7fec6abc198920c257f55c51899patch
- https://git.kernel.org/stable/c/657dc653b06a3cc0282aea447a3f137fa94066a4patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.