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5.5
MEDIUM CVSS 3.1
CVE-2025-23148
soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()
Description

In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe() soc_dev_attr->revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit 3027e7b15b02 ("ice: Fix some null pointer dereference issues in ice_ptp.c"). This issue is found by our static analysis tool.

INFO

Published Date :

May 1, 2025, 1:15 p.m.

Last Modified :

Nov. 5, 2025, 6:04 p.m.

Remotely Exploit :

No

Source :

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

The following products are affected by CVE-2025-23148 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
1 Debian debian_linux
: Total Affected Vendor : 2 | Products : 2
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 MEDIUM [email protected]
Solution
Address potential NULL pointer dereference by adding a check.
  • Apply the patch to the Linux kernel.
  • Update the kernel to include the fix.
  • Ensure the check handles NULL soc_dev_attr->revision.
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-2025-23148.

URL Resource
https://git.kernel.org/stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30 Patch
https://git.kernel.org/stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562 Patch
https://git.kernel.org/stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398 Patch
https://git.kernel.org/stable/c/4f51d169fd0d4821bce775618db024062b09a3f7 Patch
https://git.kernel.org/stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded Patch
https://git.kernel.org/stable/c/8ce469d23205249bb17c1135ccadea879576adfc Patch
https://git.kernel.org/stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e Patch
https://git.kernel.org/stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327 Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html Mailing List
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html Mailing List
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-23148 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-2025-23148 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-2025-23148 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-2025-23148 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]

    Nov. 05, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
    Added CWE CWE-476
    Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.13 up to (excluding) 6.13.12 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.14 up to (excluding) 6.14.3 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.88 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.12.24 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.181 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.135 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.4 up to (excluding) 5.10.237
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
    Added Reference Type kernel.org: https://git.kernel.org/stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30 Types: Patch
    Added Reference Type kernel.org: https://git.kernel.org/stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562 Types: Patch
    Added Reference Type kernel.org: https://git.kernel.org/stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398 Types: Patch
    Added Reference Type kernel.org: https://git.kernel.org/stable/c/4f51d169fd0d4821bce775618db024062b09a3f7 Types: Patch
    Added Reference Type kernel.org: https://git.kernel.org/stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded Types: Patch
    Added Reference Type kernel.org: https://git.kernel.org/stable/c/8ce469d23205249bb17c1135ccadea879576adfc Types: Patch
    Added Reference Type kernel.org: https://git.kernel.org/stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e Types: Patch
    Added Reference Type kernel.org: https://git.kernel.org/stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327 Types: Patch
    Added Reference Type CVE: https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html Types: Mailing List
    Added Reference Type CVE: https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html Types: Mailing List
  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 03, 2025

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
    Added Reference https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    May. 02, 2025

    Action Type Old Value New Value
    Added Reference https://git.kernel.org/stable/c/8ce469d23205249bb17c1135ccadea879576adfc
    Added Reference https://git.kernel.org/stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e
  • New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    May. 01, 2025

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe() soc_dev_attr->revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit 3027e7b15b02 ("ice: Fix some null pointer dereference issues in ice_ptp.c"). This issue is found by our static analysis tool.
    Added Reference https://git.kernel.org/stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30
    Added Reference https://git.kernel.org/stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562
    Added Reference https://git.kernel.org/stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398
    Added Reference https://git.kernel.org/stable/c/4f51d169fd0d4821bce775618db024062b09a3f7
    Added Reference https://git.kernel.org/stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded
    Added Reference https://git.kernel.org/stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327
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: 5.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact