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Package details: pkg:maven/org.apache.ant/ant@1.9.16
purl pkg:maven/org.apache.ant/ant@1.9.16
Next non-vulnerable version 1.10.11
Latest non-vulnerable version 1.10.11
Risk 4.0
Vulnerabilities affecting this package (1)
Vulnerability Summary Fixed by
VCID-unby-h128-v3bk
Aliases:
CVE-2020-11979
GHSA-f62v-xpxf-3v68
GHSA-j45w-qrgf-25vm
Code injection in Apache Ant As mitigation for CVE-2020-1945 Apache Ant 1.10.8 changed the permissions of temporary files it created so that only the current user was allowed to access them. Unfortunately the fixcrlf task deleted the temporary file and created a new one without said protection, effectively nullifying the effort. This would still allow an attacker to inject modified source files into the build process.
1.10.9
Affected by 2 other vulnerabilities.
Vulnerabilities fixed by this package (2)
Vulnerability Summary Aliases
VCID-2a6z-dfqf-5ycb Uncontrolled Resource Consumption 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. CVE-2021-36373
GHSA-q5r4-cfpx-h6fh
VCID-6uzy-57uy-zkfw Uncontrolled Resource Consumption 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. CVE-2021-36374
GHSA-5v34-g2px-j4fw

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T21:27:29.349976+00:00 GitLab Importer Fixing VCID-2a6z-dfqf-5ycb https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2021-36373.yml 38.4.0
2026-04-16T21:27:29.151404+00:00 GitLab Importer Fixing VCID-6uzy-57uy-zkfw https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2021-36374.yml 38.4.0
2026-04-16T21:16:57.844305+00:00 GitLab Importer Affected by VCID-unby-h128-v3bk https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2020-11979.yml 38.4.0
2026-04-11T22:40:25.962158+00:00 GitLab Importer Fixing VCID-2a6z-dfqf-5ycb https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2021-36373.yml 38.3.0
2026-04-11T22:40:25.748337+00:00 GitLab Importer Fixing VCID-6uzy-57uy-zkfw https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2021-36374.yml 38.3.0
2026-04-11T22:29:07.797429+00:00 GitLab Importer Affected by VCID-unby-h128-v3bk https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2020-11979.yml 38.3.0
2026-04-02T22:50:55.799437+00:00 GitLab Importer Fixing VCID-2a6z-dfqf-5ycb https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2021-36373.yml 38.1.0
2026-04-02T22:50:55.594923+00:00 GitLab Importer Fixing VCID-6uzy-57uy-zkfw https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2021-36374.yml 38.1.0
2026-04-02T22:40:41.948113+00:00 GitLab Importer Affected by VCID-unby-h128-v3bk https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2020-11979.yml 38.1.0
2026-04-02T16:57:36.901151+00:00 GHSA Importer Fixing VCID-6uzy-57uy-zkfw https://github.com/advisories/GHSA-5v34-g2px-j4fw 38.1.0
2026-04-02T16:57:36.795389+00:00 GHSA Importer Fixing VCID-2a6z-dfqf-5ycb https://github.com/advisories/GHSA-q5r4-cfpx-h6fh 38.1.0
2026-04-01T16:58:10.030822+00:00 GitLab Importer Affected by VCID-unby-h128-v3bk https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2020-11979.yml 38.0.0
2026-04-01T13:01:33.867761+00:00 GithubOSV Importer Fixing VCID-2a6z-dfqf-5ycb https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-q5r4-cfpx-h6fh/GHSA-q5r4-cfpx-h6fh.json 38.0.0
2026-04-01T13:01:29.369690+00:00 GithubOSV Importer Fixing VCID-6uzy-57uy-zkfw https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-5v34-g2px-j4fw/GHSA-5v34-g2px-j4fw.json 38.0.0
2026-04-01T12:48:35.695371+00:00 GitLab Importer Fixing VCID-2a6z-dfqf-5ycb https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2021-36373.yml 38.0.0
2026-04-01T12:48:35.668027+00:00 GitLab Importer Fixing VCID-6uzy-57uy-zkfw https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.ant/ant/CVE-2021-36374.yml 38.0.0