5.5
MEDIUM
CVE-2024-47671
Linux Kernel: USB usbtmc Information Leak Vulnerability
Description

In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: prevent kernel-usb-infoleak The syzbot reported a kernel-usb-infoleak in usbtmc_write, we need to clear the structure before filling fields.

INFO

Published Date :

Oct. 9, 2024, 3:15 p.m.

Last Modified :

Nov. 8, 2024, 4:15 p.m.

Source :

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2024-47671 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-47671 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-47671 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Nov. 08, 2024

    Action Type Old Value New Value
    Added Reference kernel.org https://git.kernel.org/stable/c/fa652318887da530f2f9dbd9b0ea4a087d05ee12 [No types assigned]
  • Initial Analysis by [email protected]

    Oct. 23, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://git.kernel.org/stable/c/0c927dfc0b9bd177f7ab6ee59ef0c4ea06c110a7 No Types Assigned https://git.kernel.org/stable/c/0c927dfc0b9bd177f7ab6ee59ef0c4ea06c110a7 Patch
    Changed Reference Type https://git.kernel.org/stable/c/16e0ab9ed3ae7d19ca8ee718ba4e09d5c0f909ca No Types Assigned https://git.kernel.org/stable/c/16e0ab9ed3ae7d19ca8ee718ba4e09d5c0f909ca Patch
    Changed Reference Type https://git.kernel.org/stable/c/51297ef7ad7824ad577337f273cd092e81a9fa08 No Types Assigned https://git.kernel.org/stable/c/51297ef7ad7824ad577337f273cd092e81a9fa08 Patch
    Changed Reference Type https://git.kernel.org/stable/c/625fa77151f00c1bd00d34d60d6f2e710b3f9aad No Types Assigned https://git.kernel.org/stable/c/625fa77151f00c1bd00d34d60d6f2e710b3f9aad Patch
    Changed Reference Type https://git.kernel.org/stable/c/6c7fc36da021b13c34c572a26ba336cd102418f8 No Types Assigned https://git.kernel.org/stable/c/6c7fc36da021b13c34c572a26ba336cd102418f8 Patch
    Changed Reference Type https://git.kernel.org/stable/c/ba6269e187aa1b1f20faf3c458831a0d6350304b No Types Assigned https://git.kernel.org/stable/c/ba6269e187aa1b1f20faf3c458831a0d6350304b Patch
    Changed Reference Type https://git.kernel.org/stable/c/e872738e670ddd63e19f22d0d784f0bdf26ecba5 No Types Assigned https://git.kernel.org/stable/c/e872738e670ddd63e19f22d0d784f0bdf26ecba5 Patch
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 6.1.112 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.53 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.10.12 *cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc4:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc5:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc6:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc7:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc8:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11.1:*:*:*:*:*:*:*
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Oct. 17, 2024

    Action Type Old Value New Value
    Added Reference kernel.org https://git.kernel.org/stable/c/16e0ab9ed3ae7d19ca8ee718ba4e09d5c0f909ca [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/0c927dfc0b9bd177f7ab6ee59ef0c4ea06c110a7 [No types assigned]
  • CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Oct. 09, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: prevent kernel-usb-infoleak The syzbot reported a kernel-usb-infoleak in usbtmc_write, we need to clear the structure before filling fields.
    Added Reference kernel.org https://git.kernel.org/stable/c/ba6269e187aa1b1f20faf3c458831a0d6350304b [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/51297ef7ad7824ad577337f273cd092e81a9fa08 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/e872738e670ddd63e19f22d0d784f0bdf26ecba5 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/6c7fc36da021b13c34c572a26ba336cd102418f8 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/625fa77151f00c1bd00d34d60d6f2e710b3f9aad [No types assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-47671 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-47671 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability