CVE-2020-11979
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.
- Score
- CVSS 3.1 7.5 High
- Status
- Modified - security@apache.org
- Published
- 2020-10-01
- Last modified
- 2026-10-08
- Weaknesses
- CWE-379
Affected products
- Ant (Apache)
- Fedora (Fedoraproject)
- Gradle (Gradle)
- Agile Engineering Data Management (Oracle)
- Api Gateway (Oracle)
- Banking Platform (Oracle)
- Banking Treasury Management (Oracle)
- Communications Unified Inventory Management (Oracle)
- Data Integrator (Oracle)
- Endeca Information Discovery Studio (Oracle)
- Enterprise Repository (Oracle)
- Financial Services Analytical Applications Infrastructure (Oracle)
- Flexcube Private Banking (Oracle)
- Primavera Gateway (Oracle)
- Primavera Unifier (Oracle)
- Real-time Decision Server (Oracle)
- Retail Advanced Inventory Planning (Oracle)
- Retail Assortment Planning (Oracle)
- Retail Category Management Planning & Optimization (Oracle)
- Retail Eftlink (Oracle)
- Retail Financial Integration (Oracle)
- Retail Integration Bus (Oracle)
- Retail Item Planning (Oracle)
- Retail Macro Space Optimization (Oracle)
- Retail Merchandise Financial Planning (Oracle)
- Retail Merchandising System (Oracle)
- Retail Predictive Application Server (Oracle)
- Retail Regular Price Optimization (Oracle)
- Retail Replenishment Optimization (Oracle)
- Retail Service Backbone (Oracle)
- Retail Size Profile Optimization (Oracle)
- Retail Store Inventory Management (Oracle)
- Retail Xstore Point Of Service (Oracle)
- Storagetek Acsls (Oracle)
- Storagetek Tape Analytics (Oracle)
- Timesten In-memory Database (Oracle)
- Utilities Framework (Oracle)
References
- https://lists.apache.org/thread.html/rc3c8ef9724b5b1e171529b47f4b35cb7920edfb6e917fa21eb6c64ea%40%3Cdev.ant.apache.org%…
- https://lists.apache.org/thread.html/r1dc8518dc99c42ecca5ff82d0d2de64cd5d3a4fa691eb9ee0304781e%40%3Cdev.creadur.apache.…
- https://lists.apache.org/thread.html/r4ca33fad3fb39d130cda287d5a60727d9e706e6f2cf2339b95729490%40%3Cdev.creadur.apache.…
- https://lists.apache.org/thread.html/r107ea1b1a7a214bc72fe1a04207546ccef542146ae22952e1013b5cc%40%3Cdev.creadur.apache.…
- https://lists.apache.org/thread.html/r2306b67f20c24942b872b0a41fbdc9330e8467388158bcd19c1094e0%40%3Cdev.creadur.apache.…
- https://lists.apache.org/thread.html/r5e1cdd79f019162f76414708b2092acad0a6703d666d72d717319305%40%3Cdev.creadur.apache.…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3NRQQ7ECII4ZNGW7GBC22…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AALW42FWNQ35F7KB3JVRC6…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DYBRN5C2RW7JRY75IB7Q7Z…
- https://security.gentoo.org/glsa/202011-18
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://github.com/gradle/gradle/security/advisories/GHSA-j45w-qrgf-25vm
- https://lists.apache.org/thread.html/raaeddc41da8f3afb1cb224876084a45f68e437a0afd9889a707e4b0c%40%3Cdev.creadur.apache.…
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://lists.apache.org/thread.html/rbfe9ba28b74f39f46ec1bbbac3bef313f35017cf3aac13841a84483a%40%3Cdev.creadur.apache.…
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
