CVE-2023-53533

MEDIUM EPSS 3.9%
Published Oct 4, 20258mo ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 4, 2025 8mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe rpi_firmware_get() take reference, we need to release it in error paths as well. Use devm_rpi_firmware_get() helper to handling the resources. Also remove the existing rpi_firmware_put().

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
3.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 6

VendorProductVersionRange
linuxlinux_kernel*≥5.0  –  <5.4.243
linuxlinux_kernel*≥5.5  –  <5.10.180
linuxlinux_kernel*≥5.11  –  <5.15.111
linuxlinux_kernel*≥5.16  –  <6.1.28
linuxlinux_kernel*≥6.2  –  <6.2.15
linuxlinux_kernel*≥6.3  –  <6.3.2

References 7

  • git.kernel.org https://git.kernel.org/stable/c/0d6a5c9489c8a3d434e685066119c4333476dccd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/1dfa3c9dd27bdc347733d06e980395768520bc3e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/36d087e49dabd28d2c13a7532dac72d625ce69fb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5bca3688bdbc3b58a2894b8671a8e2378efe28bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7acad58049acc6ac148e8b613a6eceeca4bcb4a7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9216aa5cfd86809a2681be3683cd9ac30432de0c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9dbbe9db224c23a60dc7b1e00c701be93328c873
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/0d6a5c9489c8a3d434e685066119c4333476dccd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/1dfa3c9dd27bdc347733d06e980395768520bc3e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/36d087e49dabd28d2c13a7532dac72d625ce69fb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5bca3688bdbc3b58a2894b8671a8e2378efe28bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7acad58049acc6ac148e8b613a6eceeca4bcb4a7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9216aa5cfd86809a2681be3683cd9ac30432de0c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9dbbe9db224c23a60dc7b1e00c701be93328c873
    Patch