CVE-2024-35998CWE-667

CVE-2024-35998

High · published May 20, 2024

CVSS v3.1
7.5
EPSS
0%
Percentile
32.6
In the wild
Unconfirmed
What it is

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

smb3: fix lock ordering potential deadlock in cifs_sync_mid_result

Coverity spotted that the cifs_sync_mid_result function could deadlock

"Thread deadlock (ORDER_REVERSAL) lock_order: Calling spin_lock acquires

lock TCP_Server_Info.srv_lock while holding lock TCP_Server_Info.mid_lock"

Addresses-Coverity: 1590401 ("Thread deadlock (ORDER_REVERSAL)")

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00396 · 32.6th percentile
Weakness
CWE-667 · Improper Locking
Published
2024-05-20T14:15Z
Affected products (8)
ProductVersionsFixed in
linux/linux_kernel< 6.1.906.1.90
linux/linux_kernel≥ 6.2, < 6.6.306.6.30
linux/linux_kernel≥ 6.7, < 6.8.96.8.9
linux/linux_kernelall versions—
linux/linux_kernelall versions—
linux/linux_kernelall versions—
linux/linux_kernelall versions—
linux/linux_kernelall versions—
References (8)
https://git.kernel.org/stable/c/699f8958dece132709c0bff6a9700999a2a63b75 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8248224ab5b8ca7559b671917c224296a4d671fc · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8861fd5180476f45f9e8853db154600469a0284f · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c7a4bca289e50bb4b2650f845c41bb3e453f4c66 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/699f8958dece132709c0bff6a9700999a2a63b75 · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/8248224ab5b8ca7559b671917c224296a4d671fc · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/8861fd5180476f45f9e8853db154600469a0284f · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/c7a4bca289e50bb4b2650f845c41bb3e453f4c66 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 20 MAY 09:48Z
    smb3: fix lock ordering potential deadlock in cifs_sync_mid_result
    cvelistv5