CVE-2026-92000
CVE-2026-92000 · adm-zip 0.5.14 through 0.6.0 Denial of Service via Zero Declared Uncompressed Size
This page contains facts from public vulnerability sources. Check the original advisory before updating.
adm-zip versions 0.5.14 through 0.6.0 fail to apply zlib decompression output limits when ZIP entries declare zero uncompressed size. Attackers can craft malicious ZIP archives with highly compressible entries declaring zero size to exhaust memory and cause denial of service.
CVSS 8.7 · High · EPSS 0.7% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
Original sources
- https://github.com/cthackers/adm-zip/security/advisories/GHSA-rcw4-f5rp-g42v
- https://github.com/cthackers/adm-zip/commit/491600683dacb6cb9fe0718a0eeb9cb5eb49afa6
- https://github.com/cthackers/adm-zip/commit/8bc411184de1b5ca28138c53074fb61119994dde
- https://github.com/cthackers/adm-zip/blob/v0.6.0/methods/inflater.js
- https://github.com/cthackers/adm-zip
- https://www.vulncheck.com/advisories/adm-zip-0.5.14-through-0.6.0-denial-of-service-via-zero-declared-uncompressed-size
- https://nvd.nist.gov/vuln/detail/CVE-2026-92000