8.1
HIGH
CVE-2022-48655
Linux Kernel Firmware Bug Allow Out-of-Bounds Access
Description

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Harden accesses to the reset domains Accessing reset domains descriptors by the index upon the SCMI drivers requests through the SCMI reset operations interface can potentially lead to out-of-bound violations if the SCMI driver misbehave. Add an internal consistency check before any such domains descriptors accesses.

INFO

Published Date :

April 28, 2024, 1:15 p.m.

Last Modified :

July 3, 2024, 1:39 a.m.

Source :

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

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.2
Affected Products

The following products are affected by CVE-2022-48655 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
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-2022-48655.

URL Resource
https://git.kernel.org/stable/c/1f08a1b26cfc53b7715abc46857c6023bb1b87de Patch
https://git.kernel.org/stable/c/7184491fc515f391afba23d0e9b690caaea72daf
https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e Patch
https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268 Patch
https://git.kernel.org/stable/c/f2277d9e2a0d092c13bae7ee82d75432bb8b5108
https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html

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-2022-48655 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-48655 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 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Jul. 03, 2024

    Action Type Old Value New Value
    Added CWE CISA-ADP CWE-125
    Added CVSS V3.1 CISA-ADP AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Jun. 27, 2024

    Action Type Old Value New Value
    Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html [No types assigned]
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    May. 28, 2024

    Action Type Old Value New Value
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    May. 25, 2024

    Action Type Old Value New Value
    Added Reference kernel.org https://git.kernel.org/stable/c/7184491fc515f391afba23d0e9b690caaea72daf [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/f2277d9e2a0d092c13bae7ee82d75432bb8b5108 [No types assigned]
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Apr. 30, 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/1f08a1b26cfc53b7715abc46857c6023bb1b87de No Types Assigned https://git.kernel.org/stable/c/1f08a1b26cfc53b7715abc46857c6023bb1b87de Patch
    Changed Reference Type https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e No Types Assigned https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e Patch
    Changed Reference Type https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268 No Types Assigned https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268 Patch
    Added CWE NIST CWE-119
    Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.15.71 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (excluding) 5.16 up to (excluding) 5.19.12
  • CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Apr. 28, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Harden accesses to the reset domains Accessing reset domains descriptors by the index upon the SCMI drivers requests through the SCMI reset operations interface can potentially lead to out-of-bound violations if the SCMI driver misbehave. Add an internal consistency check before any such domains descriptors accesses.
    Added Reference kernel.org https://git.kernel.org/stable/c/1f08a1b26cfc53b7715abc46857c6023bb1b87de [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268 [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-2022-48655 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-2022-48655 weaknesses.

CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-42: MIME Conversion MIME Conversion CAPEC-44: Overflow Binary Resource File Overflow Binary Resource File CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-100: Overflow Buffers Overflow Buffers CAPEC-123: Buffer Manipulation Buffer Manipulation CAPEC-540: Overread Buffers Overread Buffers
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
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