gsd-2020-1752
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
A use-after-free vulnerability introduced in glibc upstream version 2.14 was found in the way the tilde expansion was carried out. Directory paths containing an initial tilde followed by a valid username were affected by this issue. A local attacker could exploit this flaw by creating a specially crafted path that, when processed by the glob function, would potentially lead to arbitrary code execution. This was fixed in version 2.32.
Aliases
Aliases
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"alias": "CVE-2020-1752",
"description": "A use-after-free vulnerability introduced in glibc upstream version 2.14 was found in the way the tilde expansion was carried out. Directory paths containing an initial tilde followed by a valid username were affected by this issue. A local attacker could exploit this flaw by creating a specially crafted path that, when processed by the glob function, would potentially lead to arbitrary code execution. This was fixed in version 2.32.",
"id": "GSD-2020-1752",
"references": [
"https://www.suse.com/security/cve/CVE-2020-1752.html",
"https://access.redhat.com/errata/RHSA-2020:4444",
"https://ubuntu.com/security/CVE-2020-1752",
"https://advisories.mageia.org/CVE-2020-1752.html",
"https://linux.oracle.com/cve/CVE-2020-1752.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
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"id": "GSD-2020-1752",
"modified": "2023-12-13T01:21:58.417305Z",
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"authentication": "NONE",
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"baseScore": 3.7,
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"lastModifiedDate": "2022-10-28T20:06Z",
"publishedDate": "2020-04-30T17:15Z"
}
}
}
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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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- Patched: This vulnerability was successfully patched by the user reporting the sighting.
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- 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.