Threats Tagged 'cve-2026-53278'
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Threats Tagged 'cve-2026-53278'
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A vulnerability in the Linux kernel's arm_mpam component involves a NULL pointer dereference due to missing checks before freeing a configuration… (CVE-2026-53278)CVE-2026-53278 0 A vulnerability in the Linux kernel's arm_mpam component involves a NULL pointer dereference due to missing checks before freeing a configuration array. The function __destroy_component_cfg() may be called before the configuration array is allocated, leading to a NULL pointer dereference and causing a denial of service. The issue arises when mpam_disable() triggers __destroy_component_cfg() without verifying allocation status. The vulnerability has been resolved by adding a check to ensure the configuration array is allocated before attempting to free it. Join the discussion | GCVE Database | 06/26/2026, 21:32:16 UTC Added: 07/08/2026, 13:21:30 UTC |
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