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https://issues.apache.org/jira/browse/HADOOP-18136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Steve Loughran updated HADOOP-18136:
------------------------------------
Description:
add a test to verify FileUtils.unTar() of a non .gz fails meaningfully if file
isn't present; fix if not.
test both the unix and windows paths.
This patch contains the fix (and tests to verify it) for CVE-2022-25168
[mitre CVE|https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25168]
hadoop branches without YARN-2185 are at risk in yarn downloads; those with
the patch in are not
h2. Announcement
{code}
Severity: important
Versions affected:
2.0.0 to 2.10.1, 3.0.0-alpha to 3.2.3, 3.3.0 to 3.3.2
Description:
Apache Hadoop's FileUtil.unTar(File, File) API does not escape the
input file name before being passed to the shell. An attacker can
inject arbitrary commands.
This is only used in Hadoop 3.3
InMemoryAliasMap.completeBootstrapTransfer, which is only ever run by
a local user.
It has been used in Hadoop 2.x for yarn localization, which does
enable remote code execution.
It is used in Apache Spark, from the SQL command ADD ARCHIVE. As the
ADD ARCHIVE command adds new binaries to the classpath, being able to
execute shell scripts does not confer new permissions to the caller.
SPARK-38305. "Check existence of file before untarring/zipping", which
is included in 3.3.0, 3.1.4, 3.2.2, prevents shell commands being
executed, regardless of which version of the hadoop libraries are in
use.
Mitigation:
Users should upgrade to Apache Hadoop 2.10.2, 3.2.4, 3.3.3 or upper
(including HADOOP-18136).
Credit:
Apache Hadoop would like to thank Kostya Kortchinsky for reporting this issue
{code}
was:
add a test to verify FileUtils.unTar() of a non .gz fails meaningfully if file
isn't present; fix if not.
test both the unix and windows paths.
This patch contains the fix (and tests to verify it) for CVE-2022-25168
[mitre CVE|https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25168]
h2. Announcement
{code}
Severity: important
Versions affected:
2.0.0 to 2.10.1, 3.0.0-alpha to 3.2.3, 3.3.0 to 3.3.2
Description:
Apache Hadoop's FileUtil.unTar(File, File) API does not escape the
input file name before being passed to the shell. An attacker can
inject arbitrary commands.
This is only used in Hadoop 3.3
InMemoryAliasMap.completeBootstrapTransfer, which is only ever run by
a local user.
It has been used in Hadoop 2.x for yarn localization, which does
enable remote code execution.
It is used in Apache Spark, from the SQL command ADD ARCHIVE. As the
ADD ARCHIVE command adds new binaries to the classpath, being able to
execute shell scripts does not confer new permissions to the caller.
SPARK-38305. "Check existence of file before untarring/zipping", which
is included in 3.3.0, 3.1.4, 3.2.2, prevents shell commands being
executed, regardless of which version of the hadoop libraries are in
use.
Mitigation:
Users should upgrade to Apache Hadoop 2.10.2, 3.2.4, 3.3.3 or upper
(including HADOOP-18136).
Credit:
Apache Hadoop would like to thank Kostya Kortchinsky for reporting this issue
{code}
> Verify FileUtils.unTar() handling of missing .tar files: Fixes CVE-2022-25168
> -----------------------------------------------------------------------------
>
> Key: HADOOP-18136
> URL: https://issues.apache.org/jira/browse/HADOOP-18136
> Project: Hadoop Common
> Issue Type: Improvement
> Components: test, util
> Affects Versions: 3.1.4, 2.10.1, 3.3.1, 3.2.3
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Priority: Major
> Fix For: 2.10.2, 3.2.4, 3.3.3
>
>
> add a test to verify FileUtils.unTar() of a non .gz fails meaningfully if
> file isn't present; fix if not.
> test both the unix and windows paths.
> This patch contains the fix (and tests to verify it) for CVE-2022-25168
> [mitre CVE|https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25168]
> hadoop branches without YARN-2185 are at risk in yarn downloads; those with
> the patch in are not
> h2. Announcement
> {code}
> Severity: important
> Versions affected:
> 2.0.0 to 2.10.1, 3.0.0-alpha to 3.2.3, 3.3.0 to 3.3.2
> Description:
> Apache Hadoop's FileUtil.unTar(File, File) API does not escape the
> input file name before being passed to the shell. An attacker can
> inject arbitrary commands.
> This is only used in Hadoop 3.3
> InMemoryAliasMap.completeBootstrapTransfer, which is only ever run by
> a local user.
> It has been used in Hadoop 2.x for yarn localization, which does
> enable remote code execution.
> It is used in Apache Spark, from the SQL command ADD ARCHIVE. As the
> ADD ARCHIVE command adds new binaries to the classpath, being able to
> execute shell scripts does not confer new permissions to the caller.
> SPARK-38305. "Check existence of file before untarring/zipping", which
> is included in 3.3.0, 3.1.4, 3.2.2, prevents shell commands being
> executed, regardless of which version of the hadoop libraries are in
> use.
> Mitigation:
> Users should upgrade to Apache Hadoop 2.10.2, 3.2.4, 3.3.3 or upper
> (including HADOOP-18136).
> Credit:
> Apache Hadoop would like to thank Kostya Kortchinsky for reporting this issue
> {code}
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