CVE-2024-56562

low-risk

Published 2024-12-27

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".

Do I need to act?

0.01% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.5/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Linux Kernel

Affected Vendors

Linux

References (9)

Patch https://git.kernel.org/stable/c/093ecc6d82ff1d2e0cbf6f2000438b6c698145cb

Patch https://git.kernel.org/stable/c/0cb21f1ea3a2e19ee314a8fcf95461b5c453c59e

Patch https://git.kernel.org/stable/c/0e8ab955c6d06f9d907761c07c02d1492f0a8ac1

Patch https://git.kernel.org/stable/c/3082990592f7c6d7510a9133afa46e31bbe26533

Patch https://git.kernel.org/stable/c/991e33a99fd3b5d432f0629565f532f563fe019a

Patch https://git.kernel.org/stable/c/c2f0ce241154b04f2fc150ff16ad82d9b8fdfa4a

Patch https://git.kernel.org/stable/c/ce30d11b39e8d637fed4704a5b43e9d556990475

https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html

https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html

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low-risk

Severity 18/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal