All vulnerabilities
CVE-2022-37434
Description
zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).
Patch Available
Fix available through Seal Security. No upgrade required, protect your application instantly.
Fix without upgrading
Score
9.8
Severity
Critical
Ecosystem
APK
Publish Date
August 5, 2022
Modified Date
April 16, 2026
Score Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Versions

