ghsa-4p6w-m9wc-c9c9
Vulnerability from github
Published
2020-09-14 18:13
Modified
2022-02-08 22:06
Severity ?
6.3 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Summary
Sensitive Data Exposure in Apache Ant
Details

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.

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{
   affected: [
      {
         package: {
            ecosystem: "Maven",
            name: "org.apache.ant:ant",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "1.1",
                  },
                  {
                     fixed: "1.9.15",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
      {
         package: {
            ecosystem: "Maven",
            name: "org.apache.ant:ant",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "1.10.0",
                  },
                  {
                     fixed: "1.10.8",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2020-1945",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-200",
         "CWE-668",
      ],
      github_reviewed: true,
      github_reviewed_at: "2020-09-14T18:12:46Z",
      nvd_published_at: "2020-05-14T16:15:00Z",
      severity: "MODERATE",
   },
   details: "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.",
   id: "GHSA-4p6w-m9wc-c9c9",
   modified: "2022-02-08T22:06:02Z",
   published: "2020-09-14T18:13:29Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2020-1945",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/raaeddc41da8f3afb1cb224876084a45f68e437a0afd9889a707e4b0c@%3Cdev.creadur.apache.org%3E",
      },
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         type: "WEB",
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      },
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      },
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      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rc89e491b5b270fb40f1210b70554527b737c217ad2e831b643ead6bc@%3Cuser.ant.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rce099751721c26a8166d8b6578293820832831a0b2cb8d93b8efa081@%3Cnotifications.groovy.apache.org%3E",
      },
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      },
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      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/re1ce84518d773a94a613d988771daf9252c9cf7375a9a477009f9735@%3Ccommits.creadur.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rf07feaf78afc8f701e21948a06ef92565d3dff1242d710f4fbf900b2@%3Cdev.creadur.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rfd346609527a79662c48b1da3ac500ec30f29f7ddaa3575051e81890@%3Ccommits.creadur.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EQBR65TINSJRN7PTPIVNYS33P535WM74",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RRVAWTCVXJMRYKQKEXYSNBF7NLSR6OEI",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/202007-34",
      },
      {
         type: "WEB",
         url: "https://usn.ubuntu.com/4380-1",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com//security-alerts/cpujul2021.html",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpuApr2021.html",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpujan2021.html",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpujan2022.html",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpujul2020.html",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpuoct2020.html",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpuoct2021.html",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r0d08a96ba9de8aa435f32944e8b2867c368a518d4ff57782e3637335@%3Cissues.hive.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r107ea1b1a7a214bc72fe1a04207546ccef542146ae22952e1013b5cc@%3Cdev.creadur.apache.org%3E",
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      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r1b32c76afffcf676e13ed635a3332f3e46e6aaa7722eb3fc7a28f58e@%3Cdev.hive.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r1dc8518dc99c42ecca5ff82d0d2de64cd5d3a4fa691eb9ee0304781e@%3Cdev.creadur.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r2306b67f20c24942b872b0a41fbdc9330e8467388158bcd19c1094e0@%3Cdev.creadur.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r2704fb14ce068c64759a986f81d5b5e42ab434fa13d0f444ad52816b@%3Cdev.creadur.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r3cea0f3da4f6d06d7afb6c0804da8e01773a0f50a09b8d9beb2cda65@%3Cissues.hive.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r4b2904d64affd4266cd72ccb2fc3927c1c2f22009f183095aa46bf90@%3Cissues.hive.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r4ca33fad3fb39d130cda287d5a60727d9e706e6f2cf2339b95729490@%3Cdev.creadur.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r5dfc77048b1f9db26622dce91a6edf083d499397256594952fad5f35@%3Ccommits.myfaces.apache.org%3E",
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      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r6030d34ceacd0098538425c5dac8251ffc7fd90b886942bc7ef87858@%3Cnotifications.groovy.apache.org%3E",
      },
      {
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      },
      {
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      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/ra12c3e23b021f259a201648005b9946acd7f618a6f32301c97047967@%3Cannounce.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/ra12c3e23b021f259a201648005b9946acd7f618a6f32301c97047967@%3Cdev.groovy.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/ra12c3e23b021f259a201648005b9946acd7f618a6f32301c97047967@%3Cusers.groovy.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/ra9dab34bf8625511f23692ad0fcee2725f782e9aad6c5cdff6cf4465@%3Cnotifications.groovy.apache.org%3E",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00053.html",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2020/09/30/6",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2020/12/06/1",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
         type: "CVSS_V3",
      },
   ],
   summary: "Sensitive Data Exposure in Apache Ant",
}


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