id: GO-2022-0905
modules:
    - module: github.com/filecoin-project/lotus
      versions:
        - fixed: 1.5.0
      vulnerable_at: 1.5.0-rc2
summary: BLS Signature "Malleability" in github.com/filecoin-project/lotus
cves:
    - CVE-2021-21405
ghsas:
    - GHSA-4g52-pqcj-phvh
references:
    - advisory: https://github.com/filecoin-project/lotus/security/advisories/GHSA-4g52-pqcj-phvh
    - advisory: https://nvd.nist.gov/vuln/detail/CVE-2021-21405
    - fix: https://github.com/filecoin-project/lotus/pull/5393
    - web: https://gist.github.com/wadeAlexC/2490d522e81a796af9efcad1686e6754
source:
    id: GHSA-4g52-pqcj-phvh
    created: 2024-08-20T14:28:35.422481-04:00
review_status: UNREVIEWED
unexcluded: NOT_IMPORTABLE