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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXE1cjQtY2ZweC1oNmZo

Improper Handling of Length Parameter Inconsistency in Apache Ant

When reading a specially crafted TAR archive an Apache Ant build can be made to allocate large amounts of memory that finally leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Apache Ant prior to 1.9.16 and 1.10.11 were affected.

Permalink: https://github.com/advisories/GHSA-q5r4-cfpx-h6fh
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXE1cjQtY2ZweC1oNmZo
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 3 years ago
Updated: over 1 year 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-q5r4-cfpx-h6fh, CVE-2021-36373
References: Blast Radius: 23.4

Affected Packages

maven:org.apache.ant:ant
Dependent packages: 2,140
Dependent repositories: 17,743
Downloads:
Affected Version Ranges: >= 1.10.0, < 1.10.11, < 1.9.16
Fixed in: 1.10.11, 1.9.16
All affected versions: 1.7.0, 1.7.1, 1.8.0, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 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: 1.9.16, 1.10.11, 1.10.12, 1.10.13, 1.10.14