What happened
A public source linked this CVE to an advisory or demonstration repository. Review the original reference before use.
Affected versions
Unknown product: See original advisory Fixed: See vendor advisory.
Why it matters
This source correlation may provide earlier visibility while structured CVE metadata is still being updated.
Detection & mitigation
- Review the original advisory and validate affected versions.
- Apply vendor-provided updates or mitigations when available.
Public PoC references
RepositoryAuthorFirst seenReference
PoC-in-GitHub · chompie1337/Linux_LPE_eBPF_CVE-2021-3490★ 317chompie13372021-06-24CandidatePoC-in-GitHub · pivik271/CVE-2021-3490★ 2pivik2712023-04-06CandidatePoC-in-GitHub · sandesh9978/cve-2021-3490-ebpf-analysisResearch implementation demonstrating interaction with Linux eBPF subsystem related to CVE-2021-3490. Includes BPF map creation, syscall wrappers, namespace setup, and verifier analysis. For educational and security research purposes only.★ 0sandesh99782026-03-03CandidatePoC-in-GitHub · prabeershakya/CVE-2021-3490-POC★ 0prabeershakya2026-03-04CandidatePoC-in-GitHub · WhatsWrongAndWhy/CVE-2021-3490★ 0WhatsWrongAndWhy2026-07-21CandidateSource timeline
Discovered through PoC-in-GitHubView source ↗
Record history
Record created from the first normalized source observation.
Metadata and source references refreshed.