Linux

Security Scorecard

Score

66C

Total CVEs

312

Patch Rate

83%

260 patched

Avg Response

34d

days to patch

Critical Gaps

5

exploitable, no detection

Severity Breakdown

Critical0
High92
Medium218
Low5

Patch Status

Patched260 (79%)
Partial/Workaround0 (0%)
Unpatched70 (21%)

CVEs (312)

CVE IDTitleSeverityScoreDaysPatch
CVE-2023-53444Linux Kernel Bulk Move Corruption FixMEDIUM5.5-Unknown
CVE-2023-53445Kernel Refcount Bug FixMEDIUM5.5-Unknown
CVE-2023-53446Kernel ASPM Disable FixHIGH7.8-Unknown
CVE-2023-53447Linux Kernel F2FS Mount Option Reset VulnerabilityMEDIUM4.7-Unknown
CVE-2022-50409Linux Kernel NULL Pointer Dereference VulnerabilityMEDIUM5.5-Patched
CVE-2022-50286Linux Kernel Delayed Allocation FixMEDIUM5.5-Patched
CVE-2025-38476Linux Kernel KASAN VulnerabilityHIGH7.8-Patched
CVE-2025-38473Linux Kernel Bluetooth VulnerabilityMEDIUM5.5-Patched
CVE-2025-38474Sierra USB Driver VulnerabilityMEDIUM5.5-Patched
CVE-2025-38468Linux Kernel Htb Lookup Leaf VulnerabilityMEDIUM5.5-Patched