CVE-2026-98833
- Source
- https://cve.org/CVERecord?id=CVE-2026-98833
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98833.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-98833
- Downstream
- Published
- 2026-10-18T15:49:42Z
- Modified
- 2026-10-19T02:47:37Z
- Summary
- mtd: core: call _get_device() with the master MTD
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
mtd: core: call _get_device() with the master MTD
__get_mtd_device() calls the master's _get_device() callback with mtd, which may be a partition. __put_mtd_device() passes the master.
This breaks gluebi partitions because gluebi_get_device() uses container_of() and therefore requires the master MTD. Pass the master to _get_device(), matching _put_device().
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98833.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/12b31d1acd20b3185bb5f0748db0cf6874c8e9d1
- https://git.kernel.org/stable/c/95c8f36293c22d450c371167ad4f9a5bbadc7539
- https://git.kernel.org/stable/c/dc482a281a19a7d7e91ad1b2d551bb301c54d0e6
- https://git.kernel.org/stable/c/f971f1c63cf71579258360a12bd185bc1cd1a043
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98833.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-98833
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
-
Introduced46b5889cc2c54bac7d7e727a44d28a298df23cefFixed95c8f36293c22d450c371167ad4f9a5bbadc7539Fixedf971f1c63cf71579258360a12bd185bc1cd1a043Fixeddc482a281a19a7d7e91ad1b2d551bb301c54d0e6Fixed12b31d1acd20b3185bb5f0748db0cf6874c8e9d1