CVE-2024-53083

MEDIUM

Linux Kernel 6.5-6.6.61 - Use of Uninitialized Resource in USB Type-C QCOM-PMIC Driver

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: usb: typec: qcom-pmic: init value of hdr_len/txbuf_len earlier If the read of USB_PDPHY_RX_ACKNOWLEDGE_REG failed, then hdr_len and txbuf_len are uninitialized. This commit stops to print uninitialized value and misleading/false data.

References (3)

Core 3

Core References

Patch

https://git.kernel.org/stable/c/35925e2b7b404cad3db857434d3312b892b55432

Patch

https://git.kernel.org/stable/c/74d8cee747b37cd9f5ca631f678e66e7f40f2b5f

Patch

https://git.kernel.org/stable/c/029778a4fd2c90c2e76a902b797c2348a722f1b8

Scores

CVSS v3 5.5

EPSS 0.0022

EPSS Percentile 12.0%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-908

Status published

Products (12)

linux/Kernel 6.5.0 - 6.6.61linux

linux/Kernel 6.7.0 - 6.11.8linux

Linux/Linux < 6.5

Linux/Linux 6.11.8 - 6.11.*

Linux/Linux 6.12

Linux/Linux 6.5

Linux/Linux 6.6.61 - 6.6.*

Linux/Linux a4422ff221429c600c3dc5d0394fb3738b89d040 - 029778a4fd2c90c2e76a902b797c2348a722f1b8

Linux/Linux a4422ff221429c600c3dc5d0394fb3738b89d040 - 35925e2b7b404cad3db857434d3312b892b55432

Linux/Linux a4422ff221429c600c3dc5d0394fb3738b89d040 - 74d8cee747b37cd9f5ca631f678e66e7f40f2b5f

... and 2 more

Published Nov 19, 2024

Tracked Since Feb 18, 2026