gsd-2023-20226
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A vulnerability in Application Quality of Experience (AppQoE) and Unified Threat Defense (UTD) on Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.
This vulnerability is due to the mishandling of a crafted packet stream through the AppQoE or UTD application. An attacker could exploit this vulnerability by sending a crafted packet stream through an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-20226", "id": "GSD-2023-20226" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-20226" ], "details": "A vulnerability in Application Quality of Experience (AppQoE) and Unified Threat Defense (UTD) on Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.\r\n\r This vulnerability is due to the mishandling of a crafted packet stream through the AppQoE or UTD application. An attacker could exploit this vulnerability by sending a crafted packet stream through an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.", "id": "GSD-2023-20226", "modified": "2023-12-13T01:20:28.594197Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "psirt@cisco.com", "ID": "CVE-2023-20226", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Cisco IOS XE Software", "version": { "version_data": [ { "version_affected": "=", "version_value": "17.7.1" }, { "version_affected": "=", "version_value": "17.7.1a" }, { "version_affected": "=", "version_value": "17.7.2" }, { "version_affected": "=", "version_value": "17.10.1" }, { "version_affected": "=", "version_value": "17.10.1a" }, { "version_affected": "=", "version_value": "17.8.1" }, { "version_affected": "=", "version_value": "17.8.1a" }, { "version_affected": "=", "version_value": "17.9.1" }, { "version_affected": "=", "version_value": "17.9.2" }, { "version_affected": "=", "version_value": "17.9.1a" }, { "version_affected": "=", "version_value": "17.9.2a" } ] } } ] }, "vendor_name": "Cisco" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A vulnerability in Application Quality of Experience (AppQoE) and Unified Threat Defense (UTD) on Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.\r\n\r This vulnerability is due to the mishandling of a crafted packet stream through the AppQoE or UTD application. An attacker could exploit this vulnerability by sending a crafted packet stream through an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition." } ] }, "exploit": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-456", "lang": "eng", "value": "Missing Initialization of a Variable" } ] } ] }, "references": { "reference_data": [ { "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appqoe-utd-dos-p8O57p5y", "refsource": "MISC", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appqoe-utd-dos-p8O57p5y" } ] }, "source": { "advisory": "cisco-sa-appqoe-utd-dos-p8O57p5y", "defects": [ "CSCwd67335" ], "discovery": "INTERNAL" } }, "nvd.nist.gov": { "cve": { "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:cisco:ios_xe:17.7.1:*:*:*:*:*:*:*", "matchCriteriaId": "38B87B17-C653-40AC-8AE4-066BB1123C88", "vulnerable": true }, { "criteria": "cpe:2.3:o:cisco:ios_xe:17.7.1a:*:*:*:*:*:*:*", "matchCriteriaId": "9012A66E-82C4-4ACF-A4BB-37EC54B87B50", "vulnerable": true }, { "criteria": "cpe:2.3:o:cisco:ios_xe:17.7.2:*:*:*:*:*:*:*", "matchCriteriaId": "849C6FF1-F7C0-4021-BCA2-A791C87E4F37", "vulnerable": true }, { "criteria": "cpe:2.3:o:cisco:ios_xe:17.8.1:*:*:*:*:*:*:*", "matchCriteriaId": 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"matchCriteriaId": "B207857B-C483-47DF-9FC7-6A05B866BF60", "vulnerable": false }, { "criteria": "cpe:2.3:h:cisco:catalyst_8300-2n2s-4t2x:-:*:*:*:*:*:*:*", "matchCriteriaId": "CD26746A-80D1-4C48-BF77-E9F7EEEF7EA7", "vulnerable": false }, { "criteria": "cpe:2.3:h:cisco:catalyst_8300-2n2s-6t:-:*:*:*:*:*:*:*", "matchCriteriaId": "BDB16CCE-1E89-4707-86C1-97F2FB5B62B9", "vulnerable": false }, { "criteria": "cpe:2.3:h:cisco:catalyst_ir8340:-:*:*:*:*:*:*:*", "matchCriteriaId": "4E6CCE9B-1F88-42AE-AB12-6345C44D597E", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in Application Quality of Experience (AppQoE) and Unified Threat Defense (UTD) on Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.\r\n\r This vulnerability is due to the mishandling of a crafted packet stream through the AppQoE or UTD application. An attacker could exploit this vulnerability by sending a crafted packet stream through an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition." }, { "lang": "es", "value": "Una vulnerabilidad en la Application Quality of Experience (AppQoE) y en el Unified Threat Defense (UTD) en el software Cisco IOS XE podr\u00eda permitir que un atacante remoto no autenticado provoque que un dispositivo afectado se recargue inesperadamente, lo que resultar\u00eda en una condici\u00f3n de denegaci\u00f3n de servicio (DoS). Esta vulnerabilidad se debe al mal manejo de un flujo de paquetes manipulado a trav\u00e9s de la aplicaci\u00f3n AppQoE o UTD. Un atacante podr\u00eda aprovechar esta vulnerabilidad enviando un flujo de paquetes manipulado a trav\u00e9s de un dispositivo afectado. Un exploit exitoso podr\u00eda permitir que el atacante provoque que el dispositivo se recargue, lo que resultar\u00eda en una condici\u00f3n DoS." } ], "id": "CVE-2023-20226", "lastModified": "2024-01-25T17:15:38.677", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 4.0, "source": "ykramarz@cisco.com", "type": "Secondary" } ] }, "published": "2023-09-27T18:15:11.307", "references": [ { "source": "ykramarz@cisco.com", "tags": [ "Vendor Advisory" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appqoe-utd-dos-p8O57p5y" } ], "sourceIdentifier": "ykramarz@cisco.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ], "source": "nvd@nist.gov", "type": "Primary" }, { "description": [ { "lang": "en", "value": "CWE-456" } ], "source": "ykramarz@cisco.com", "type": "Secondary" } ] } } } }
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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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- 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.