What is CVE-2024-50124?

CVE-2024-50124 is a high-severity vulnerability in Linux, classified under Use After Free. CVSS score: 8.0/10. Published 2024-11-05.

How severe is CVE-2024-50124?

High severity. CVSS v3 base score is 8.0 out of 10.

Is CVE-2024-50124 known to be exploited?

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

Use After Free in Linux

CVE-2024-50124

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fix UAF on iso_sock_timeout conn->sk maybe have been unlinked/freed while waiting for iso_conn_lock so this checks if the conn->sk is still valid by checking if it part of iso_sk_list.

Vulnerability class: Use-After-Free

EPSS: 0.003 (24.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Linux — versions ccf74f2390d60a2f9a75ef496d2564abb478f46a, 6.0, 0
Linux Linux_kernel — versions 6.12

Weakness classification (CWE)

CWE-416 — Use After Free

Public proof-of-concept exploits

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2024-50124?: CVE-2024-50124 is a high-severity vulnerability in Linux, classified under Use After Free. CVSS score: 8.0/10. Published 2024-11-05.
How severe is CVE-2024-50124?: High severity. CVSS v3 base score is 8.0 out of 10.
Is CVE-2024-50124 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.