CVE catalog
CVE-2020-1945
ant: CVE-2020-1945
- Severity
- Medium · CVSS 6.3
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.77% · Oct 25, 2026
Apache Ant 1.1 to 1.9.14 and 1.10.0 to 1.10.7 uses the default temporary directory identified by the Java system property java.io.tmpdir for several tasks and may thus leak sensitive information. The fixcrlf and replaceregexp tasks also copy files from the temporary directory back into the build tree allowing an attacker to inject modified source files into the build process.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | ant | sid | 1.10.18-1 | fixed |
| Debian | ant | forky | 1.10.18-1 | fixed |
| Debian | ant | trixie | 1.10.15-1 | fixed |
| Debian | ant | bookworm | 1.10.13-1 | fixed |
| Ubuntu | ant | pro | 1.10.6-1 | vulnerable |
| Ubuntu | ant | pro | 1.10.7-1 | vulnerable |
| Ubuntu | ant | pro | 1.10.7-1ubuntu0.1~esm1 | fixed |
| Opensuse | ant | leap 15.2 | 1.10.7-lp152.2.3.1 | fixed |
| Opensuse | ant-antlr | leap 15.2 | 1.10.7-lp152.2.3.1 | fixed |
| Opensuse | ant-junit | leap 15.2 | 1.10.7-lp152.2.3.1 | fixed |
| Opensuse | ant-junit5 | leap 15.2 | 1.10.7-lp152.2.3.1 | fixed |
| Ubuntu | ant | pro | 1.10.6-1 | vulnerable |
| Ubuntu | ant | pro | 1.10.7-1 | vulnerable |
| Ubuntu | ant | pro | 1.10.7-1ubuntu0.1~esm1 | fixed |
| Suse | ant | linux enterprise module for development tools 15 sp2 | 1.10.7-4.3.1 | fixed |
| Suse | ant-antlr | linux enterprise module for development tools 15 sp2 | 1.10.7-4.3.1 | fixed |
| Suse | ant-junit | linux enterprise module for development tools 15 sp2 | 1.10.7-4.3.1 | fixed |
| Opensuse | junit | tumbleweed | 4.13.2-1.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | ant | source | sid | 1.10.8-1 | low | Not reported | [960630] |
| Debian | ant | source | forky | 1.10.8-1 | low | Not reported | [960630] |
| Debian | ant | source | trixie | 1.10.8-1 | low | Not reported | [960630] |
| Debian | ant | source | bookworm | 1.10.8-1 | low | Not reported | [960630] |
| Ubuntu | ant | deb | pro | 1.10.7-1ubuntu0.1~esm1 | Not reported | USN-4874-1 | Not reported |
| Opensuse | ant | rpm | leap 15.2 | 1.10.7-lp152.2.3.1 | Not reported | OPENSUSE-SU-2020:1022-1 | Not reported |
| Opensuse | ant-antlr | rpm | leap 15.2 | 1.10.7-lp152.2.3.1 | Not reported | OPENSUSE-SU-2020:1022-1 | Not reported |
| Opensuse | ant-junit | rpm | leap 15.2 | 1.10.7-lp152.2.3.1 | Not reported | OPENSUSE-SU-2020:1022-1 | Not reported |
| Opensuse | ant-junit5 | rpm | leap 15.2 | 1.10.7-lp152.2.3.1 | Not reported | OPENSUSE-SU-2020:1022-1 | Not reported |
| Ubuntu | ant | deb | pro | 1.10.7-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2020-1945 | Not reported |
| Suse | ant | rpm | linux enterprise module for development tools 15 sp2 | 1.10.7-4.3.1 | Not reported | SUSE-SU-2020:1944-1 | Not reported |
| Suse | ant-antlr | rpm | linux enterprise module for development tools 15 sp2 | 1.10.7-4.3.1 | Not reported | SUSE-SU-2020:1944-1 | Not reported |
| Suse | ant-junit | rpm | linux enterprise module for development tools 15 sp2 | 1.10.7-4.3.1 | Not reported | SUSE-SU-2020:1944-1 | Not reported |
| Opensuse | junit | rpm | tumbleweed | 4.13.2-1.1 | Not reported | OPENSUSE-SU-2024:11676-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [junit-javadoc]Unknown
Source package: [junit]
Details (1)
4.13.2-8.8· noarch · tumbleweedUnknown · Fixed:
4.13.2-1.1Version impact unknown
dsa · junit · opensuse · tumbleweed
- [junit-manual]Unknown
Source package: [junit]
Details (1)
4.13.2-8.8· noarch · tumbleweedUnknown · Fixed:
4.13.2-1.1Version impact unknown
dsa · junit · opensuse · tumbleweed
- [junit]Fixed
Source package: [junit]
Details (1)
4.13.2-8.8· noarch · tumbleweedFixed · Fixed:
4.13.2-1.1dsa · junit · opensuse · tumbleweed
[Debian 12 (Bookworm)]
- [ant]Fixed
Details (4)
1.10.13-1· all · bookwormFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
1.10.13-1· all · bookwormFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
1.10.15-1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
1.10.15-1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
- [ant-doc]Fixed
Source package: [ant]
Details (4)
1.10.13-1· all · bookwormFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
1.10.13-1· all · bookwormFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
1.10.15-1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
1.10.15-1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
- [ant-optional]Fixed
Source package: [ant]
Details (4)
1.10.13-1· all · bookwormFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
1.10.13-1· all · bookwormFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
1.10.15-1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
1.10.15-1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.10.8-1dsa · ant · debian · bookworm; dsa · ant · debian · 12
[Debian 13 (Trixie)]
- [ant]Fixed
Details (2)
1.10.15-1· all · trixieFixed · Fixed:
1.10.8-1dsa · ant · debian · 13
1.10.15-1· all · trixieFixed · Fixed:
1.10.8-1dsa · ant · debian · 13
- [ant-doc]Fixed
Source package: [ant]
Details (2)
1.10.15-1· all · trixieFixed · Fixed:
1.10.8-1dsa · ant · debian · 13
1.10.15-1· all · trixieFixed · Fixed:
1.10.8-1dsa · ant · debian · 13
- [ant-optional]Fixed
Source package: [ant]
Details (2)
1.10.15-1· all · trixieFixed · Fixed:
1.10.8-1dsa · ant · debian · 13
1.10.15-1· all · trixieFixed · Fixed:
1.10.8-1dsa · ant · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2020_1944-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2020-1945]
- [https://osv.dev/vulnerability/SUSE-SU-2020:1944-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2020-1945]
- [https://osv.dev/vulnerability/USN-4874-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2020:1022-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:11676-1]
- [https://security-tracker.debian.org/tracker/CVE-2020-1945]
- [https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-1945.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-1637.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]