CVE-2023-53510

HIGH EPSS 4.0%
Published Oct 1, 20259mo ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
Find Similar
Published Oct 1, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix handling of lrbp->cmd ufshcd_queuecommand() may be called two times in a row for a SCSI command before it is completed. Hence make the following changes: - In the functions that submit a command, do not check the old value of lrbp->cmd nor clear lrbp->cmd in error paths. - In ufshcd_release_scsi_cmd(), do not clear lrbp->cmd. See also scsi_send_eh_cmnd(). This commit prevents that the following appears if a command times out: WARNING: at drivers/ufs/core/ufshcd.c:2965 ufshcd_queuecommand+0x6f8/0x9a8 Call trace: ufshcd_queuecommand+0x6f8/0x9a8 scsi_send_eh_cmnd+0x2c0/0x960 scsi_eh_test_devices+0x100/0x314 scsi_eh_ready_devs+0xd90/0x114c scsi_error_handler+0x2b4/0xb70 kthread+0x16c/0x1e0

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
4.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-415

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥3.12  –  <6.1.167
linuxlinux_kernel*≥6.2  –  <6.3.13
linuxlinux_kernel*≥6.4  –  <6.4.4

References 4

  • git.kernel.org https://git.kernel.org/stable/c/49234a401e161a2f2698f4612ab792c49b3cad1b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/549e91a9bbaa0ee480f59357868421a61d369770
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b6d76d63c6d21d5d26c301a46853a2aee72397d5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f3ee24af62681b942bbd799ac77b90a6d7e1fdb1
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/49234a401e161a2f2698f4612ab792c49b3cad1b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/549e91a9bbaa0ee480f59357868421a61d369770
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b6d76d63c6d21d5d26c301a46853a2aee72397d5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f3ee24af62681b942bbd799ac77b90a6d7e1fdb1
    Patch