CVE-2026-43008
- Source
- https://cve.org/CVERecord?id=CVE-2026-43008
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43008.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-43008
- Downstream
- Published
- 2026-05-01T14:15:15Z
- Modified
- 2026-08-12T03:51:23Z
- Summary
- gpio: qixis-fpga: Fix error handling for devm_regmap_init_mmio()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
gpio: qixis-fpga: Fix error handling for devm_regmap_init_mmio()
devm_regmap_init_mmio() returns an ERR_PTR() on failure, not NULL. The original code checked for NULL which would never trigger on error, potentially leading to an invalid pointer dereference. Use IS_ERR() and PTR_ERR() to properly handle the error case.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43008.json" }- References
-
- https://git.kernel.org/stable/c/8de4e0f44c638c66cdc5eeb4d5ab9acd61c31e4f
- https://git.kernel.org/stable/c/e54b8fe9454cc786590a0b88db96afe0cdc8a83d
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43008.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-43008
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git