CVE-2026-31439
- Source
- https://cve.org/CVERecord?id=CVE-2026-31439
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31439.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-31439
- Downstream
- Published
- 2026-04-22T13:53:37.754Z
- Modified
- 2026-07-08T07:22:38.051135894Z
- Summary
- dmaengine: xilinx: xdma: Fix regmap init error handling
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: xilinx: xdma: Fix regmap init error handling
devmregmapinitmmio returns an ERRPTR() upon error, not NULL. Fix the error check and also fix the error message. Use the error code from ERR_PTR() instead of the wrong value in ret.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31439.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/4b6e1da50b22e5528b9003f376a3cecccce4decc
- https://git.kernel.org/stable/c/59f6ccd0f3345be2e8a78bdef2103e93f180633a
- https://git.kernel.org/stable/c/9787b3d9b908785b40bc3f2e6d7082fdb8fdd98a
- https://git.kernel.org/stable/c/e0adbf74e2a0455a6bc9628726ba87bcd0b42bf8
- https://git.kernel.org/stable/c/f27197ccfd2ecd2c71f27fd57c6d507e892ad24d
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31439.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-31439
- 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
-
Introduced17ce252266c7f016ece026492c45838f852ddc79Fixed4b6e1da50b22e5528b9003f376a3cecccce4deccFixed9787b3d9b908785b40bc3f2e6d7082fdb8fdd98aFixedf27197ccfd2ecd2c71f27fd57c6d507e892ad24dFixed59f6ccd0f3345be2e8a78bdef2103e93f180633aFixede0adbf74e2a0455a6bc9628726ba87bcd0b42bf8