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cvelistApacheCVELIST:CVE-2020-11979
HistoryOct 01, 2020 - 7:24 p.m.

CVE-2020-11979

2020-10-0119:24:57
CWE-379
apache
www.cve.org
2

7 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.9%

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.

CNA Affected

[
  {
    "product": "Apache Ant",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Apache Ant 1.10.8"
      }
    ]
  }
]

References