CVE-2022-49952
- Source
- https://cve.org/CVERecord?id=CVE-2022-49952
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49952.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49952
- Downstream
- Related
- Published
- 2025-06-18T11:00:15.434Z
- Modified
- 2026-05-18T05:56:22.118104382Z
- Summary
- misc: fastrpc: fix memory corruption on probe
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
misc: fastrpc: fix memory corruption on probe
Add the missing sanity check on the probed-session count to avoid corrupting memory beyond the fixed-size slab-allocated session array when there are more than FASTRPCMAXSESSIONS sessions defined in the devicetree.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49952.json" }- References
-
- https://git.kernel.org/stable/c/0e33b0f322fecd7a92d9dc186535cdf97940a856
- https://git.kernel.org/stable/c/9baa1415d9abdd1e08362ea2dcfadfacee8690b5
- https://git.kernel.org/stable/c/c0425c2facd9166fa083f90c9f3187ace0c7837a
- https://git.kernel.org/stable/c/c99bc901d5eb9fbdd7bd39f625e170ce97390336
- https://git.kernel.org/stable/c/ec186b9f4aa2e6444d5308a6cc268aada7007639
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49952.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49952
- 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
-
Introducedf6f9279f2bf0e37e2f1fb119d8832b8568536a04Fixedec186b9f4aa2e6444d5308a6cc268aada7007639Fixedc99bc901d5eb9fbdd7bd39f625e170ce97390336Fixed0e33b0f322fecd7a92d9dc186535cdf97940a856Fixedc0425c2facd9166fa083f90c9f3187ace0c7837aFixed9baa1415d9abdd1e08362ea2dcfadfacee8690b5