CVE-2024-35967

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix not validating setsockopt user input syzbot reported sco_sock_setsockopt() is copying data without checking user input length. BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline] BUG: KASAN: slab-out-of-bounds in sco_sock_setsockopt+0xc0b/0xf90 net/bluetooth/sco.c:893 Read of size 4 at addr ffff88805f7b15a3 by task syz-executor.5/12578

CVSS 3.1

7.1CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

EPSS

0.2% chance of exploitation in the next 30 days; higher than 14% of CVEs (scores of 2026-10-25)

CWE

CWE-125

Published

2024-05-20

Modified

2026-10-15

Record from

the NVD, synced 2026-10-19

Affected

• debian:debian_linux
• linux:linux_kernel

References

• https://git.kernel.org/stable/c/2c2dc87cdebef3fe3b9d7a711a984c70e376e32e
• https://git.kernel.org/stable/c/419a0ffca7010216f0fc265b08558d7394fa0ba7
• https://git.kernel.org/stable/c/51eda36d33e43201e7a4fd35232e069b2c850b01
• https://git.kernel.org/stable/c/72473db90900da970a16ee50ad23c2c38d107d8c
• https://git.kernel.org/stable/c/7bc65d23ba20dcd7ecc094a12c181e594e5eb315

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