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CVE-2026-43148 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: Add check for kcalloc() failure in parse_thread_groups() As kcalloc() may fail, check its return value to avoid a NULL pointer dereference when passing it to of_property_read_u32_array().


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/1de31dba19c3cd0c1caf388a286b46df638f0b91 kernel.org
https://git.kernel.org/stable/c/33c1c6d8a28a2761ac74b0380b2563cf546c2a3a kernel.org
https://git.kernel.org/stable/c/8b221db0b7d24675e465e98d9326d298025a4e8d kernel.org
https://git.kernel.org/stable/c/9b85c8f624b0f8cf9b932f5a65dacd56a1f47a72 kernel.org
https://git.kernel.org/stable/c/9d0ca11258e7b452653d04310addfec1753de1a2 kernel.org
https://git.kernel.org/stable/c/b265e53d9adfbb5751713185843f7188aa9dd066 kernel.org
https://git.kernel.org/stable/c/ca46d2092f307385a7acfb42632056570d6dbbbc kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-43148
NVD Published Date:
05/06/2026
NVD Last Modified:
05/06/2026
Source:
kernel.org