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Apache Ranger 0.5.x / 0.6.x / 0.7.0 Policy Miss / Permission Check Vulnerability
| Reporter | Title | Published | Views | Family All 19 |
|---|---|---|---|---|
 | The vulnerability of the mechanism for implementing compatibility policies for the Apache Ranger software platform allows a violator to induce unpredictable behavior from the program. | 8 Sep 201700:00 | – | bdu_fstec |
 | Apache Ranger Security Bypass Vulnerability | 26 Feb 201800:00 | – | cnvd |
| Apache Ranger Security Bypass Vulnerability (CNVD-2018-03764) | 26 Feb 201800:00 | – | cnvd |
 | CVE-2017-7676 | 14 Jun 201717:00 | – | cve |
| CVE-2017-7677 | 14 Jun 201717:00 | – | cve |
 | CVE-2017-7676 | 14 Jun 201717:00 | – | cvelist |
| CVE-2017-7677 | 14 Jun 201717:00 | – | cvelist |
 | EUVD-2018-0531 | 7 Oct 202500:30 | – | euvd |
| EUVD-2018-0590 | 7 Oct 202500:30 | – | euvd |
 | Policy resource matcher in Apache Ranger before 0.7.1 ignores characters after '' wildcard character | 17 Oct 201817:22 | – | github |
10
Hello:
Please find below details on CVEs fixed in Ranger 0.7.1 release. Release details can be found at https://cwiki.apache.org/confluence/display/RANGER/0.7.1+Release+-+Apache+Ranger
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CVE-2017-7676: Apache Ranger policy evaluation ignores characters after a*a wildcard character
Severity: Critical
Vendor: The Apache Software Foundation
Versions Affected: 0.5.x/0.6.x/0.7.0 versions of Apache Ranger
Users affected: Environments that use Ranger policies with characters after a*a wildcard character a like my*test, test*.txt
Description: Policy resource matcher ignores characters after a*a wildcard character, which can result in unintended behavior.
Fix detail: Ranger policy resource matcher was updated to correctly handle wildcard matches.
Mitigation: Users should upgrade to 0.7.1 or later version of Apache Ranger with the fix.
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CVE-2017-7677: Apache Ranger Hive Authorizer should check for RWX permission when external location is specified
Severity: Critical
Vendor: The Apache Software Foundation
Versions Affected: 0.5.x/0.6.x/0.7.0 versions of Apache Ranger
Users affected: Environments that use external location for hive tables
Description: In environments that use external location for hive tables, Apache Ranger Hive Authorizer should check for RWX permission for the external location specified for create table.
Fix detail: Ranger Hive Authorizer was updated to correctly handle permission check with external location.
Mitigation: Users should upgrade to 0.7.1 or later version of Apache Ranger with the fix.
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Thank you,
Velmurugan Periasamy
# 0day.today [2018-02-09] #Data
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10 Jun 2017 00:00Current
6.9Medium risk
Vulners AI Score6.9
EPSS0.0087