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Bash scripts can reveal sensitive variable values #6604

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5 tasks done
adam-mccoy opened this issue Oct 5, 2020 · 1 comment
Closed
5 tasks done

Bash scripts can reveal sensitive variable values #6604

adam-mccoy opened this issue Oct 5, 2020 · 1 comment
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@adam-mccoy
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area/security kind/bug This issue represents a verified problem we are committed to solving priority (obsolete) This issue has been recognised as a priority and should be addressed as soon as possible
Milestone
2020.5.0

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@adam-mccoy
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Prerequisites

  • We are ready to publicly disclose this vulnerability or exploit according to our responsible disclosure process.
  • I have raised a CVE according to our CVE process
  • I have written a descriptive issue title
  • I have linked the original source of this report
  • I have tagged the issue appropriately (area/security, kind/bug, tag/regression?)

Description

Bash scripts, when configured in a certain way, can reveal reveal enough information to determine sensitive variable values in task logs. Other script types are not affected.

Affected versions

Octopus Server: 3.1.0 - 2020.4.0

Links

CVE: CVE-2020-25825
Internal Issue: https://github.com/OctopusDeploy/OctopusDeploy/issues/7304
PR: https://github.com/OctopusDeploy/OctopusDeploy/pull/7314
@adam-mccoy adam-mccoy added kind/bug This issue represents a verified problem we are committed to solving priority (obsolete) This issue has been recognised as a priority and should be addressed as soon as possible area/security labels Oct 5, 2020
@adam-mccoy adam-mccoy added this to the 2020.5.0 milestone Oct 5, 2020
@adam-mccoy adam-mccoy self-assigned this Oct 5, 2020
This was referenced Oct 5, 2020
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Release Note: Fix bug where bash script can reveal sensitive variable values (CVE-2020-25825)

@maulda maulda mentioned this issue Oct 13, 2020
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@droyad droyad mentioned this issue Nov 25, 2020
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@mik-ky mik-ky mentioned this issue Mar 30, 2023
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area/security kind/bug This issue represents a verified problem we are committed to solving priority (obsolete) This issue has been recognised as a priority and should be addressed as soon as possible
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Milestone
2020.5.0
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