CVE-2026-23053
- Source
- https://cve.org/CVERecord?id=CVE-2026-23053
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-23053.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-23053
- Downstream
- Related
- Published
- 2026-02-04T16:04:22Z
- Modified
- 2026-08-12T03:30:52Z
- Summary
- NFS: Fix a deadlock involving nfs_release_folio()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
NFS: Fix a deadlock involving nfs_release_folio()
Wang Zhaolong reports a deadlock involving NFSv4.1 state recovery waiting on kthreadd, which is attempting to reclaim memory by calling nfs_release_folio(). The latter cannot make progress due to state recovery being needed.
It seems that the only safe thing to do here is to kick off a writeback of the folio, without waiting for completion, or else kicking off an asynchronous commit.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23053.json" }- References
-
- https://git.kernel.org/stable/c/19b4d9ab5e77843eac0429c019470c02f8710b55
- https://git.kernel.org/stable/c/49d352bc263fe4a834233338bfaad31b3109addf
- https://git.kernel.org/stable/c/a4810f8beb0122f032f10735f98d257aa6064f4c
- https://git.kernel.org/stable/c/cce0be6eb4971456b703aaeafd571650d314bcca
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23053.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-23053
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced96780ca55e3cbf4f150fd5a833a61492c9947b5bFixeda4810f8beb0122f032f10735f98d257aa6064f4cFixed49d352bc263fe4a834233338bfaad31b3109addfFixed19b4d9ab5e77843eac0429c019470c02f8710b55Fixedcce0be6eb4971456b703aaeafd571650d314bcca