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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTV2MzQtZzJweC1qNGZ3

Improper Handling of Length Parameter Inconsistency in Apache Ant

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.

Permalink: https://github.com/advisories/GHSA-5v34-g2px-j4fw
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTV2MzQtZzJweC1qNGZ3
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 3 years ago
Updated: 2 months ago


CVSS Score: 5.5
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Identifiers: GHSA-5v34-g2px-j4fw, CVE-2021-36374
References: Blast Radius: 23.4

Affected Packages

maven:org.apache.ant:ant
Dependent packages: 2,140
Dependent repositories: 17,743
Downloads:
Affected Version Ranges: >= 1.9.0, < 1.9.16, >= 1.10.0, < 1.10.11
Fixed in: 1.9.16, 1.10.11
All affected versions: 1.9.0, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.9.5, 1.9.6, 1.9.7, 1.9.8, 1.9.9, 1.9.10, 1.9.11, 1.9.12, 1.9.13, 1.9.14, 1.9.15, 1.10.0, 1.10.1, 1.10.2, 1.10.3, 1.10.4, 1.10.5, 1.10.6, 1.10.7, 1.10.8, 1.10.9, 1.10.10
All unaffected versions: 1.7.0, 1.7.1, 1.8.0, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.9.16, 1.10.11, 1.10.12, 1.10.13, 1.10.14