CVE-2024-35848

eeprom: at24: fix memory corruption race condition

EPSS 0.2%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

17 May 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In the Linux kernel, the following vulnerability has been resolved: eeprom: at24: fix memory corruption race condition If the eeprom is not accessible, an nvmem device will be registered, the read will fail, and the device will be torn down. If another driver accesses the nvmem device after the teardown, it will reference invalid memory. Move the failure point before registering the nvmem device.

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/26d32bec4c6d255a03762f33c637bfa3718be15a https://git.kernel.org/stable/c/2af84c46b9b8f2d6c0f88d09ee5c849ae1734676 https://git.kernel.org/stable/c/6d8b56ec0c8f30d5657382f47344a32569f7a9bc https://git.kernel.org/stable/c/c43e5028f5a35331eb25017f5ff6cc21735005c6 https://git.kernel.org/stable/c/c850f71fca09ea41800ed55905980063d17e01da https://git.kernel.org/stable/c/f42c97027fb75776e2e9358d16bf4a99aeb04cf2 https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html