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.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Linux
  • Linux Kernel

No data.

No data.

References
Link Providers
https://git.kernel.org/stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30 cve-icon cve-icon
https://git.kernel.org/stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562 cve-icon cve-icon
https://git.kernel.org/stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398 cve-icon cve-icon
https://git.kernel.org/stable/c/4f51d169fd0d4821bce775618db024062b09a3f7 cve-icon cve-icon
https://git.kernel.org/stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded cve-icon cve-icon
https://git.kernel.org/stable/c/8ce469d23205249bb17c1135ccadea879576adfc cve-icon cve-icon
https://git.kernel.org/stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e cve-icon cve-icon
https://git.kernel.org/stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025050127-CVE-2025-23148-5365@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-23148 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-23148 cve-icon
History

Fri, 02 May 2025 14:45:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

Fri, 02 May 2025 06:30:00 +0000

Type Values Removed Values Added
References

Thu, 01 May 2025 13:15:00 +0000

Type Values Removed Values 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.
Title soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-05-26T05:19:29.320Z

Reserved: 2025-01-11T14:28:41.513Z

Link: CVE-2025-23148

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-05-01T13:15:50.670

Modified: 2025-05-02T13:53:20.943

Link: CVE-2025-23148

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-05-01T00:00:00Z

Links: CVE-2025-23148 - Bugzilla