adm-zip: Uncontrolled memory allocation via the declared uncompressed size (DoS)
High-risk advisory
CVE-2026-77301
Summary
adm-zip: Uncontrolled memory allocation via the declared uncompressed size (DoS)
Why it matters
GitHub has published a reviewed security advisory for adm-zip. Prioritize it with other application dependency updates.
Operator check
Check whether adm-zip is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.