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Cherry-pick #12168 to 7.1: [Auditbeat] Fix issues with multiple calls to rpmReadConfigFiles#12189

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adriansr merged 2 commits intoelastic:7.1from
adriansr:backport_12168_7.1
May 15, 2019
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Cherry-pick #12168 to 7.1: [Auditbeat] Fix issues with multiple calls to rpmReadConfigFiles#12189
adriansr merged 2 commits intoelastic:7.1from
adriansr:backport_12168_7.1

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Cherry-pick of PR #12168 to 7.1 branch. Original message:

This patch fixes two issues in Auditbeat's system/package on RPM
distros:

  • Multiple calls to rpmReadConfigFiles lead to a crash (segmentation
    fault). It is necessary to call rpmFreeRpmrc after each call to
    rpmReadConfigFiles.

    See [1] for a similar issue.

  • In addition, it is also necessary to call rpmFreeMacros (when
    available) to avoid leaking memory after each
    rpmReadConfigFiles call.

1: https://lists.fedorahosted.org/pipermail/anaconda-patches/2015-February/015826.html

Fixes #12147

(cherry picked from commit a1a7d7e)

@adriansr adriansr requested a review from a team as a code owner May 15, 2019 14:20
…stic#12168)

This patch fixes two issues in Auditbeat's system/package on RPM
distros:

- Multiple calls to rpmReadConfigFiles lead to a crash (segmentation
  fault). It is necessary to call rpmFreeRpmrc after each call to
  rpmReadConfigFiles.

  See [1] for a similar issue.

- In addition, it is also necessary to call rpmFreeMacros (when
  available) to avoid leaking memory after each
  rpmReadConfigFiles call.

1: https://lists.fedorahosted.org/pipermail/anaconda-patches/2015-February/015826.html

Fixes elastic#12147

(cherry picked from commit a1a7d7e)
@adriansr adriansr force-pushed the backport_12168_7.1 branch from b68a6a7 to 135d081 Compare May 15, 2019 14:21
@adriansr adriansr merged commit 23a240e into elastic:7.1 May 15, 2019
leweafan pushed a commit to leweafan/beats that referenced this pull request Apr 28, 2023
…stic#12168) (elastic#12189)

This patch fixes two issues in Auditbeat's system/package on RPM
distros:

- Multiple calls to rpmReadConfigFiles lead to a crash (segmentation
  fault). It is necessary to call rpmFreeRpmrc after each call to
  rpmReadConfigFiles.

  See [1] for a similar issue.

- In addition, it is also necessary to call rpmFreeMacros (when
  available) to avoid leaking memory after each
  rpmReadConfigFiles call.

1: https://lists.fedorahosted.org/pipermail/anaconda-patches/2015-February/015826.html

Fixes elastic#12147

(cherry picked from commit 9707c63)
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2 participants