CVE-2022-49512
- Source
- https://cve.org/CVERecord?id=CVE-2022-49512
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49512.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49512
- Downstream
- Related
- Published
- 2025-02-26T02:13:42.128Z
- Modified
- 2026-04-11T12:44:10.682208Z
- Summary
- mtd: rawnand: denali: Use managed device resources
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
mtd: rawnand: denali: Use managed device resources
All of the resources used by this driver has managed interfaces, so use them. Otherwise we will get the following splat:
[ 4.472703] denali-nand-pci 0000:00:05.0: timeout while waiting for irq 0x1000 [ 4.474071] denali-nand-pci: probe of 0000:00:05.0 failed with error -5 [ 4.473538] nand: No NAND device found [ 4.474068] BUG: unable to handle page fault for address: ffffc90005000410 [ 4.475169] #PF: supervisor write access in kernel mode [ 4.475579] #PF: errorcode(0x0002) - not-present page [ 4.478362] RIP: 0010:iowrite32+0x9/0x50 [ 4.486068] Call Trace: [ 4.486269] <IRQ> [ 4.486443] denaliisr+0x15b/0x300 [denali] [ 4.486788] ? denalidirectwrite+0x50/0x50 [denali] [ 4.487189] __handleirqevent_percpu+0x161/0x3b0 [ 4.487571] handleirqevent+0x7d/0x1b0 [ 4.487884] handlefasteoiirq+0x2b0/0x770 [ 4.488219] __commoninterrupt+0xc8/0x1b0 [ 4.488549] commoninterrupt+0x9a/0xc0
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49512.json" }- References
-
- https://git.kernel.org/stable/c/3830dbdfb9a4aec680e43ed80b9f23db7a88eac9
- https://git.kernel.org/stable/c/3a745b51cddafade99aaea1b93aad31e9614e230
- https://git.kernel.org/stable/c/3c68daf4a368cd9e63ae5a2145c9e4a6f838c166
- https://git.kernel.org/stable/c/87149cf9186201a63f0e0b93d9fa93d480bcb771
- https://git.kernel.org/stable/c/efea1dd176edd17c8252051b7de6957f06efc394
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49512.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49512
- 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
-
Introduced93db446a424cee9387b532995e6b516667079555Fixed3c68daf4a368cd9e63ae5a2145c9e4a6f838c166Fixed3830dbdfb9a4aec680e43ed80b9f23db7a88eac9Fixed87149cf9186201a63f0e0b93d9fa93d480bcb771Fixedefea1dd176edd17c8252051b7de6957f06efc394Fixed3a745b51cddafade99aaea1b93aad31e9614e230