What is CVE-2024-35856?

CVE-2024-35856 is a high-severity vulnerability in Linux, classified under Double Free. CVSS score: 7.8/10. Published 2024-05-17.

How severe is CVE-2024-35856?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2024-35856 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Double Free in Linux

CVE-2024-35856

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: mediatek: Fix double free of skb in coredump hci_devcd_append() would free the skb on error so the caller don't have to free it again otherwise it woul…

Vulnerability class: Double Free

EPSS: 0.002 (15.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Linux — versions 0b70151328781a89c89e4cf3fae21fc0e98d869e, 6.6, 0
Linux Linux_kernel — versions 6.9

Weakness classification (CWE)

CWE-415 — Double Free

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)

Frequently asked questions

What is CVE-2024-35856?: CVE-2024-35856 is a high-severity vulnerability in Linux, classified under Double Free. CVSS score: 7.8/10. Published 2024-05-17.
How severe is CVE-2024-35856?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2024-35856 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.