CVE-2021-42377
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2024-08-04 03:30
Severity ?
Summary
An attacker-controlled pointer free in Busybox's hush applet leads to denial of service and possible code execution when processing a crafted shell command, due to the shell mishandling the &&& string. This may be used for remote code execution under rare conditions of filtered command input.
Impacted products
busyboxbusybox
Show details on NVD website


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  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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