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THREAT OPS › Threat News › [NVD] CVE-2022-48670 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: peci: cpu: Fix use-after-free in adev_release() When auxiliary_device_add() returns an error, auxiliary_device_uninit() is called, which causes refcount for device to be decremented and .release callback will b

[NVD] CVE-2022-48670 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: peci: cpu: Fix use-after-free in adev_release() When auxiliary_device_add() returns an error, auxiliary_device_uninit() is called, which causes refcount for device to be decremented and .release callback will b

lownvdPublished 2024-05-03

CVE-2022-48670 CVSS: 7.8 HIGH Published: 2024-05-03T15:15:07.377

In the Linux kernel, the following vulnerability has been resolved:

peci: cpu: Fix use-after-free in adev_release()

When auxiliary_device_add() returns an error, auxiliary_device_uninit() is called, which causes refcount for device to be decremented and .release callback will be triggered.

Because adev_release() re-calls auxiliar

Indicators of compromise

CVE-2022-48670cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2022-48670