Linux Kernel Known Exploited Vulnerabilities
Evidence-backed KEV intelligence for Linux Kernel products — CISA KEV status, confidence, sensor telemetry, and virtual-patch availability.
Total KEVs
2
In CISA KEV
2
Beyond CISA KEV
0
Sensor Observed
0
Virtual Patch Available
0
Linux Kernel KEVs Added by Year
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2 Linux Kernel KEVs added all time (primary attestation date).
Attested CVEs
| CVE | Product | Confidence | CISA KEV | Added |
|---|---|---|---|---|
|
CVE-2021-22600
Double Free in net/packet/af_packet.c leading to priviledge escalation |
Kernel | Confirmed | In CISA | 11 Apr 2022 |
|
CVE-2022-2586
It was discovered that a nft object or expression could reference a nft set on a different nft table, leading to a use-after-free once that table... |
linux | Confirmed | In CISA | 26 Jun 2024 |
Common Vulnerability Classes (CWE)
- CWE-415 — Double Free 1
- CWE-416 — Use After Free 1
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