gsd-2021-42377
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
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.
Aliases
Aliases
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"description": "An attacker-controlled pointer free in Busybox\u0027s hush applet leads to denial of service and possible code execution when processing a crafted shell command, due to the shell mishandling the \u0026\u0026\u0026 string. This may be used for remote code execution under rare conditions of filtered command input.",
"id": "GSD-2021-42377",
"references": [
"https://www.suse.com/security/cve/CVE-2021-42377.html",
"https://advisories.mageia.org/CVE-2021-42377.html",
"https://security.archlinux.org/CVE-2021-42377"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
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"id": "GSD-2021-42377",
"modified": "2023-12-13T01:23:06.275845Z",
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"lastModifiedDate": "2023-04-25T21:15Z",
"publishedDate": "2021-11-15T21:15Z"
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.