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CVE-2026-77474 dcg: Exponential-time command-substitution preprocessing lets a crafted command hang dcg and bypass the guard via hook-timeout fail-open

🗓️ 16 Oct 2026 16:10:57Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

Exponential-time command-substitution in dcg lets a crafted command hang and bypass guards.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-77474
16 Oct 202616:27
–circl
cve
CVE
CVE-2026-77474
16 Oct 202616:10
–cve
euvd
EUVD
EUVD-2026-102919
16 Oct 202616:10
–euvd
nvd
NVD
CVE-2026-77474
16 Oct 202617:17
–nvd
[
  {
    "vendor": "Dicklesworthstone",
    "product": "destructive_command_guard",
    "versions": [
      {
        "version": "< 0.6.6",
        "status": "affected"
      }
    ]
  }
]

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