HIGHhex →
gRPC Erlang package has unbounded request body accumulation in `read_full_body/3`
gRPC Erlang package has unbounded request body accumulation in `read_full_body/3`
Affected packages
- grpc
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/elixir-grpc/grpc/security/advisories/GHSA-q8gf-9rvj-gmgj
- https://nvd.nist.gov/vuln/detail/CVE-2026-48854
- https://github.com/elixir-grpc/grpc/pull/542
- https://github.com/elixir-grpc/grpc/commit/49e18c3ec6bb9afe2f712caad3dbab5c56a68a00
- https://cna.erlef.org/cves/CVE-2026-48854.html
- https://github.com/elixir-grpc/grpc
- https://github.com/elixir-grpc/grpc/releases/tag/v1.0.0
- https://osv.dev/vulnerability/EEF-CVE-2026-48854
Structured record: https://osv.dev/vulnerability/GHSA-q8gf-9rvj-gmgj
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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