CVE-2026-23038
pnfs/flexfiles: Fix memory leak in nfs4_ff_alloc_deviceid_node()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: pnfs/flexfiles: Fix memory leak in nfs4_ff_alloc_deviceid_node() In nfs4_ff_alloc_deviceid_node(), if the allocation for ds_versions fails, the function jumps to the out_scratch label without freeing the already allocated dsaddrs list, leading to a memory leak. Fix this by jumping to the out_err_drain_dsaddrs label, which properly frees the dsaddrs list before cleaning up other resources.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jan 31, 2026 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
d67ae825a59d639e4d8b82413af84d854617a87e < e2dde5dafb80f1af4028ed10ad255f42af71c784 d67ae825a59d639e4d8b82413af84d854617a87e < 27c90d8ed81e7a289c9fe41b5e31d8bb609a3385 d67ae825a59d639e4d8b82413af84d854617a87e < 34b9dd179818ff7af2b36410985fd8166573c62d d67ae825a59d639e4d8b82413af84d854617a87e < 869862056e100973e76ce9f5f1b01837771b7722 d67ae825a59d639e4d8b82413af84d854617a87e < 86da7efd12295a7e2b4abde5e5984c821edd938f d67ae825a59d639e4d8b82413af84d854617a87e < ed5d3f2f6885eb99f729e6ffd946e3aa058bd3eb d67ae825a59d639e4d8b82413af84d854617a87e < 0c728083654f0066f5e10a1d2b0bd0907af19a58
Linux / Linux
4.0
References
git.kernel.org: https://git.kernel.org/stable/c/e2dde5dafb80f1af4028ed10ad255f42af71c784 git.kernel.org: https://git.kernel.org/stable/c/27c90d8ed81e7a289c9fe41b5e31d8bb609a3385 git.kernel.org: https://git.kernel.org/stable/c/34b9dd179818ff7af2b36410985fd8166573c62d git.kernel.org: https://git.kernel.org/stable/c/869862056e100973e76ce9f5f1b01837771b7722 git.kernel.org: https://git.kernel.org/stable/c/86da7efd12295a7e2b4abde5e5984c821edd938f git.kernel.org: https://git.kernel.org/stable/c/ed5d3f2f6885eb99f729e6ffd946e3aa058bd3eb git.kernel.org: https://git.kernel.org/stable/c/0c728083654f0066f5e10a1d2b0bd0907af19a58