VULNERABILITY INTELLIGENCE
CVE-2021-36374
CVSS score5.5 MEDIUM
EPSS probability2.64%
CISA KEVNot currently listed
Published2021-07-14
Last modified2026-08-25
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Description
When reading a specially crafted ZIP archive, or a derived formats, an Apache Ant build can be made to allocate large amounts of memory that leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Commonly used derived formats from ZIP archives are for instance JAR files and many office files. Apache Ant prior to 1.9.16 and 1.10.11 were affected.
Weakness classification
- security@apache.org: CWE-130
- nvd@nist.gov: NVD-CWE-Other
Primary references
- security@apache.org — Patch, Vendor Advisory
- security@apache.org
- security@apache.org
- security@apache.org
- security@apache.org — Mailing List, Vendor Advisory
- security@apache.org
- security@apache.org — Third Party Advisory
- security@apache.org — Patch, Third Party Advisory
- security@apache.org — Patch, Third Party Advisory
- security@apache.org — Patch, Third Party Advisory
- security@apache.org — Patch, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory