Skip to content
OpenAdvisories

Product · AWS

s2n-quic

2 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

1 result · Clear filters · Feed

  • Medium 5.3
    CVE-2026-10740

    Excessive memory allocation in s2n-quic

    Unbounded memory allocation in the CRYPTO frame reassembler in s2n-quic before 1.8.2 may allow an unauthenticated remote actor to cause a denial of service (degraded availability) by sending crafted QUIC Initial packets. To remediate this issue, users should …

    AWS s2n-quic s2n-quic crates.io