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Rewterz Threat Advisory – CVE-2022-26612 – Apache Hadoop for Windows Vulnerability

Severity

High

Analysis Summary

CVE-2022-26612

Apache Hadoop for Windows could allow a remote attacker to bypass security restrictions, caused by a flaw in the unTar function. By persuading a victim to open a specially-crafted TAR archive file, an attacker could exploit this vulnerability to write arbitrary files on the system.

Impact

  • Security Bypass

Indicators Of Compromise

CVE

  • CVE-2022-26612

Affected Vendors

  • Apache

Affected Products

  • Apache Hadoop

Remediation

Upgrade to the latest version of Apache Hadoop, available from the Apache Web site.

Apache Web site

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