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7.8
HIGH CVSS 3.1
CVE-2024-46836
Aspeed USB Gadget Indexed Buffer Overflow
Description

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeed_udc: validate endpoint index for ast udc We should verify the bound of the array to assure that host may not manipulate the index to point past endpoint array. Found by static analysis.

INFO

Published Date :

Sept. 27, 2024, 1:15 p.m.

Last Modified :

Oct. 9, 2024, 3:47 p.m.

Remotely Exploit :

No

Source :

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

The following products are affected by CVE-2024-46836 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
: Total Affected Vendor : 1 | Products : 1
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH [email protected]
Solution
Update the Linux kernel and associated packages to address the identified vulnerability.
  • Update the affected kernel package.
  • Update the affected packages.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-46836.

URL Resource
https://git.kernel.org/stable/c/31bd4fab49c0adc6228848357c1b1df9395858af Patch
https://git.kernel.org/stable/c/6fe9ca2ca389114c8da66e534c18273497843e8a Patch
https://git.kernel.org/stable/c/b2a50ffdd1a079869a62198a8d1441355c513c7c Patch
https://git.kernel.org/stable/c/ee0d382feb44ec0f445e2ad63786cd7f3f6a8199 Patch
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-46836 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-2024-46836 weaknesses.

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-2024-46836 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2024-46836 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.

  • Initial Analysis by [email protected]

    Oct. 09, 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:H/A:H
    Changed Reference Type https://git.kernel.org/stable/c/31bd4fab49c0adc6228848357c1b1df9395858af No Types Assigned https://git.kernel.org/stable/c/31bd4fab49c0adc6228848357c1b1df9395858af Patch
    Changed Reference Type https://git.kernel.org/stable/c/6fe9ca2ca389114c8da66e534c18273497843e8a No Types Assigned https://git.kernel.org/stable/c/6fe9ca2ca389114c8da66e534c18273497843e8a Patch
    Changed Reference Type https://git.kernel.org/stable/c/b2a50ffdd1a079869a62198a8d1441355c513c7c No Types Assigned https://git.kernel.org/stable/c/b2a50ffdd1a079869a62198a8d1441355c513c7c Patch
    Changed Reference Type https://git.kernel.org/stable/c/ee0d382feb44ec0f445e2ad63786cd7f3f6a8199 No Types Assigned https://git.kernel.org/stable/c/ee0d382feb44ec0f445e2ad63786cd7f3f6a8199 Patch
    Added CWE NIST CWE-129
    Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.1.110 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.51 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.10.10
  • CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Sep. 27, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeed_udc: validate endpoint index for ast udc We should verify the bound of the array to assure that host may not manipulate the index to point past endpoint array. Found by static analysis.
    Added Reference kernel.org https://git.kernel.org/stable/c/31bd4fab49c0adc6228848357c1b1df9395858af [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/b2a50ffdd1a079869a62198a8d1441355c513c7c [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/6fe9ca2ca389114c8da66e534c18273497843e8a [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/ee0d382feb44ec0f445e2ad63786cd7f3f6a8199 [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.
Vulnerability Scoring Details
Base CVSS Score: 7.8
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact