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National Vulnerability Database

National Vulnerability Database

NVD

  1. Vulnerabilities

CVE-2020-8908 Detail

Current Description

A temp directory creation vulnerability exists in all versions of Guava, allowing an attacker with access to the machine to potentially access data in a temporary directory created by the Guava API com.google.common.io.Files.createTempDir(). By default, on unix-like systems, the created directory is world-readable (readable by an attacker with access to the system). The method in question has been marked @Deprecated in versions 30.0 and later and should not be used. For Android developers, we recommend choosing a temporary directory API provided by Android, such as context.getCacheDir(). For other Java developers, we recommend migrating to the Java 7 API java.nio.file.Files.createTempDirectory() which explicitly configures permissions of 700, or configuring the Java runtime's java.io.tmpdir system property to point to a location whose permissions are appropriately configured.


View Analysis Description

Severity

 


CVSS 3.x Severity and Metrics:

NIST CVSS score matches with CNA score
CNA:  Google Inc.
Base Score:  3.3 LOW
Vector:  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: The NVD and the CNA have provided the same score. When this occurs only the CNA information is displayed, but the Acceptance Level icon for the CNA is given a checkmark to signify NVD concurrence.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/google/guava/commit/fec0dbc4634006a6162cfd4d0d09c962073ddf40 Patch  Third Party Advisory 
https://github.com/google/guava/issues/4011 Issue Tracking  Patch  Third Party Advisory 
https://lists.apache.org/thread.html/r007add131977f4f576c232b25e024249a3d16f66aad14a4b52819d21@%3Ccommon-issues.hadoop.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r07ed3e4417ad043a27bee7bb33322e9bfc7d7e6d1719b8e3dfd95c14@%3Cdev.drill.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r161b87f8037bbaff400194a63cd2016c9a69f5949f06dcc79beeab54@%3Cdev.drill.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r215b3d50f56faeb2f9383505f3e62faa9f549bb23e8a9848b78a968e@%3Ccommits.ws.apache.org%3E Mailing List  Patch  Third Party Advisory 
https://lists.apache.org/thread.html/r294be9d31c0312d2c0837087204b5d4bf49d0552890e6eec716fa6a6@%3Cyarn-issues.hadoop.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r2fe45d96eea8434b91592ca08109118f6308d60f6d0e21d52438cfb4@%3Cdev.drill.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r3c3b33ee5bef0c67391d27a97cbfd89d44f328cf072b601b58d4e748@%3Ccommits.pulsar.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r3dd8881de891598d622227e9840dd7c2ef1d08abbb49e9690c7ae1bc@%3Cissues.geode.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r4776f62dfae4a0006658542f43034a7fc199350e35a66d4e18164ee6@%3Ccommits.cxf.apache.org%3E Mailing List  Patch  Third Party Advisory 
https://lists.apache.org/thread.html/r49549a8322f62cd3acfa4490d25bfba0be04f3f9ff4d14fe36199d27@%3Cyarn-dev.hadoop.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r58a8775205ab1839dba43054b09a9ab3b25b423a4170b2413c4067ac@%3Ccommon-issues.hadoop.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r5b3d93dfdfb7708e796e8762ab40edbde8ff8add48aba53e5ea26f44@%3Cissues.geode.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r5d61b98ceb7bba939a651de5900dbd67be3817db6bfcc41c6e04e199@%3Cyarn-issues.hadoop.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r6874dfe26eefc41b7c9a5e4a0487846fc4accf8c78ff948b24a1104a@%3Cdev.drill.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r68d86f4b06c808204f62bcb254fcb5b0432528ee8d37a07ef4bc8222@%3Ccommits.ws.apache.org%3E Mailing List  Patch  Third Party Advisory 
https://lists.apache.org/thread.html/r79e47ed555bdb1180e528420a7a2bb898541367a29a3bc6bbf0baf2c@%3Cissues.hive.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r7b0e81d8367264d6cad98766a469d64d11248eb654417809bfdacf09@%3Cyarn-issues.hadoop.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/r841c5e14e1b55281523ebcde661ece00b38a0569e00ef5e12bd5f6ba@%3Cissues.maven.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/ra7ab308481ee729f998691e8e3e02e93b1dedfc98f6b1cd3d86923b3@%3Cyarn-issues.hadoop.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rb2364f4cf4d274eab5a7ecfaf64bf575cedf8b0173551997c749d322@%3Cgitbox.hive.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rb8c0f1b7589864396690fe42a91a71dea9412e86eec66dc85bbacaaf@%3Ccommits.cxf.apache.org%3E Mailing List  Patch  Third Party Advisory 
https://lists.apache.org/thread.html/rbc7642b9800249553f13457e46b813bea1aec99d2bc9106510e00ff3@%3Ctorque-dev.db.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rc2dbc4633a6eea1fcbce6831876cfa17b73759a98c65326d1896cb1a@%3Ctorque-dev.db.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rc607bc52f3507b8b9c28c6a747c3122f51ac24afe80af2a670785b97@%3Cissues.geode.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rcafc3a637d82bdc9a24036b2ddcad1e519dd0e6f848fcc3d606fd78f@%3Cdev.hive.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rd01f5ff0164c468ec7abc96ff7646cea3cce6378da2e4aa29c6bcb95@%3Cgithub.arrow.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rd2704306ec729ccac726e50339b8a8f079515cc29ccb77713b16e7c5@%3Cissues.hive.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rd5d58088812cf8e677d99b07f73c654014c524c94e7fedbdee047604@%3Ctorque-dev.db.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rd7e12d56d49d73e2b8549694974b07561b79b05455f7f781954231bf@%3Cdev.pig.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/re120f6b3d2f8222121080342c5801fdafca2f5188ceeb3b49c8a1d27@%3Cyarn-issues.hadoop.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/reebbd63c25bc1a946caa419cec2be78079f8449d1af48e52d47c9e85@%3Cissues.geode.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rf00b688ffa620c990597f829ff85fdbba8bf73ee7bfb34783e1f0d4e@%3Cyarn-dev.hadoop.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rf9f0fa84b8ae1a285f0210bafec6de2a9eba083007d04640b82aa625@%3Cissues.geode.apache.org%3E Mailing List  Third Party Advisory 
https://lists.apache.org/thread.html/rfc27e2727a20a574f39273e0432aa97486a332f9b3068f6ac1346594@%3Cdev.myfaces.apache.org%3E Mailing List  Third Party Advisory 
https://security.netapp.com/advisory/ntap-20220210-0003/ Third Party Advisory 
https://snyk.io/vuln/SNYK-JAVA-COMGOOGLEGUAVA-1015415 Exploit  Patch  Third Party Advisory 
https://www.oracle.com//security-alerts/cpujul2021.html Patch  Third Party Advisory 
https://www.oracle.com/security-alerts/cpuApr2021.html Patch  Third Party Advisory 
https://www.oracle.com/security-alerts/cpuapr2022.html Patch  Third Party Advisory 
https://www.oracle.com/security-alerts/cpujan2022.html Third Party Advisory 
https://www.oracle.com/security-alerts/cpuoct2021.html Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-732 Incorrect Permission Assignment for Critical Resource cwe source acceptance level NIST  
CWE-378 Creation of Temporary File With Insecure Permissions Reference acceptance level Google Inc.  

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Change History

30 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-8908
NVD Published Date:
12/10/2020
NVD Last Modified:
05/10/2022
Source:
Google Inc.