The vulnerability of the intel_pmuHW_config() function in the arch/x86/events/intel/core.c module, which is part of the Linux operating system’s x86 kernel support, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
🗓️ 31 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 2 Views
| Reporter | Title | Published | Views | Family All 20 |
|---|---|---|---|---|
 | Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1746) | 27 May 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-31782 | 2 May 202600:00 | – | nessus |
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | Linux kernel 安全漏洞 | 1 May 202600:00 | – | cnnvd |
 | CVE-2026-31782 | 1 May 202614:15 | – | cve |
 | CVE-2026-31782 perf/x86: Fix potential bad container_of in intel_pmu_hw_config | 1 May 202614:15 | – | cvelist |
 | CVE-2026-31782 | 1 May 202614:15 | – | debiancve |
 | EUVD-2026-26595 | 1 May 202614:15 | – | euvd |
 | CVE-2026-31782 | 1 May 202615:16 | – | nvd |
 | BELL-CVE-2026-31782 | 2 May 202606:09 | – | osv |
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31 Jul 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 26.8
CVSS 37.8
EPSS0.00127