gsd-2021-1223
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of an HTTP range header. An attacker could exploit this vulnerability by sending crafted HTTP packets through an affected device. A successful exploit could allow the attacker to bypass configured file policy for HTTP packets and deliver a malicious payload.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-1223",
"description": "Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of an HTTP range header. An attacker could exploit this vulnerability by sending crafted HTTP packets through an affected device. A successful exploit could allow the attacker to bypass configured file policy for HTTP packets and deliver a malicious payload.",
"id": "GSD-2021-1223",
"references": [
"https://www.debian.org/security/2023/dsa-5354"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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"id": "GSD-2021-1223",
"modified": "2023-12-13T01:23:22.224579Z",
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},
"affects": {
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{
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{
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"version": {
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}
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"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort-filepolbypass-67DEwMe2"
},
{
"name": "[debian-lts-announce] 20230210 [SECURITY] [DLA 3317-1] snort security update",
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"url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00011.html"
},
{
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"url": "https://www.debian.org/security/2023/dsa-5354"
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"defect": [
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"impact": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
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"baseSeverity": "HIGH",
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"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
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},
"lastModifiedDate": "2023-05-22T18:57Z",
"publishedDate": "2021-01-13T22:15Z"
}
}
}
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