CVE-2026-64166
- Source
- https://cve.org/CVERecord?id=CVE-2026-64166
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-64166.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-64166
- Downstream
- Published
- 2026-07-19T15:40:51.305Z
- Modified
- 2026-07-21T03:46:54.858984964Z
- Summary
- firmware: arm_ffa: Check for NULL FF-A ID table while driver registration
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
firmware: arm_ffa: Check for NULL FF-A ID table while driver registration
The bus match callback assumes that every FF-A driver provides an id_table and dereferences it unconditionally. Enforce that contract at registration time so a buggy client driver cannot crash the bus during match.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64166.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/0a5e695095c557d2380131b613dea4e8d90371be
- https://git.kernel.org/stable/c/198f6c86d508ed562f07dc00276cac6dbb5dd3bf
- https://git.kernel.org/stable/c/34f59211984f66788390e7469f3e99d3796db4a8
- https://git.kernel.org/stable/c/820245d86ce58898fb48b4fefc77d0cafc02801d
- https://git.kernel.org/stable/c/adfff93d08a2e12ecf2a1eba272d18bc749f13c0
- https://git.kernel.org/stable/c/bc499d1acddbb75b5b4bce05f5296dd8ef9611fd
- https://git.kernel.org/stable/c/f98f131256beaddd51ad468e95d90d857fef12bf
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64166.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-64166
- 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
-
Introduced92743071464fca5acbbe812d9a0d88de3eaaad36Fixedf98f131256beaddd51ad468e95d90d857fef12bfFixedbc499d1acddbb75b5b4bce05f5296dd8ef9611fdFixedadfff93d08a2e12ecf2a1eba272d18bc749f13c0Fixed34f59211984f66788390e7469f3e99d3796db4a8Fixed820245d86ce58898fb48b4fefc77d0cafc02801dFixed198f6c86d508ed562f07dc00276cac6dbb5dd3bfFixed0a5e695095c557d2380131b613dea4e8d90371be
Linux / Kernel
Package
- Name
- Kernel
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced5.14.0Fixed5.15.209
- Type
- ECOSYSTEM
- Events
-
Introduced5.16.0Fixed6.1.175
- Type
- ECOSYSTEM
- Events
-
Introduced6.2.0Fixed6.6.142
- Type
- ECOSYSTEM
- Events
-
Introduced6.7.0Fixed6.12.92
- Type
- ECOSYSTEM
- Events
-
Introduced6.13.0Fixed6.18.34
- Type
- ECOSYSTEM
- Events
-
Introduced6.19.0Fixed7.0.11