The vulnerability of the mm_cid_fixup_cpus_to_tasks() function in the kernel/sched/core.c module, which is part of the Linux operating system’s resource management support mechanism, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
🗓️ 09 Sep 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 5 Views
| Reporter | Title | Published | Views | Family All 27 |
|---|---|---|---|---|
 | CVE-2026-63799 | 19 Jul 202612:02 | – | attackerkb |
 | CVE-2026-63799 | 19 Jul 202612:02 | – | cve |
 | CVE-2026-63799 sched/mmcid: Fix OOB clear_bit when CID is MM_CID_UNSET in fixup path | 19 Jul 202612:02 | – | cvelist |
 | CVE-2026-63799 | 19 Jul 202612:02 | – | debiancve |
 | EUVD-2026-45465 | 19 Jul 202612:02 | – | euvd |
 | CVE-2026-63799 | 19 Jul 202612:16 | – | nvd |
 | kernel-devel-7.1.4-1.1 on GA media (moderate) | 24 Jul 202600:00 | – | opensuse |
 | BELL-CVE-2026-63799 CVE-2026-63799 does not affect BellSoft software | 22 Jul 202606:05 | – | osv |
| DEBIAN-CVE-2026-63799 | 19 Jul 202612:16 | – | osv |
| OPENSUSE-SU-2026:11339-1 kernel-devel-7.1.4-1.1 on GA media | 22 Jul 202600:00 | – | osv |
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09 Sep 2026 00:00Current
CVSS 26.8
CVSS 37.8
EPSS0.00165