Action not permitted
Modal body text goes here.
ghsa-mq8j-42c3-pxm3
Vulnerability from github
Published
2025-09-24 18:30
Modified
2025-09-24 18:30
Severity ?
Details
A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, causing a denial of service (DoS) condition.
This vulnerability is due to improper handling of malformed Control and Provisioning of Wireless Access Points (CAPWAP) packets. An attacker could exploit this vulnerability by sending malformed CAPWAP packets through an affected device. A successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition.
{ "affected": [], "aliases": [ "CVE-2025-20315" ], "database_specific": { "cwe_ids": [ "CWE-805" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2025-09-24T18:15:36Z", "severity": "HIGH" }, "details": "A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, causing a denial of service (DoS) condition.\n\n This vulnerability is due to improper handling of malformed Control and Provisioning of Wireless Access Points (CAPWAP) packets. An attacker could exploit this vulnerability by sending malformed CAPWAP packets through an affected device. A successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition.", "id": "GHSA-mq8j-42c3-pxm3", "modified": "2025-09-24T18:30:31Z", "published": "2025-09-24T18:30:31Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-20315" }, { "type": "WEB", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nbar-dos-LAvwTmeT" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
cve-2025-20315
Vulnerability from cvelistv5
Published
2025-09-24 17:09
Modified
2025-09-24 18:22
Severity ?
EPSS score ?
Summary
A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, causing a denial of service (DoS) condition.
This vulnerability is due to improper handling of malformed Control and Provisioning of Wireless Access Points (CAPWAP) packets. An attacker could exploit this vulnerability by sending malformed CAPWAP packets through an affected device. A successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition.
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Cisco | Cisco IOS XE Software |
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2025-20315", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2025-09-24T18:21:40.690332Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2025-09-24T18:22:31.831Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "Cisco IOS XE Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "3.7.0S" }, { "status": "affected", "version": "3.7.1S" }, { "status": "affected", "version": "3.7.2S" }, { "status": "affected", "version": "3.7.3S" }, { "status": "affected", "version": "3.7.4S" }, { "status": "affected", "version": "3.7.5S" }, { "status": "affected", "version": "3.7.6S" }, { "status": "affected", "version": "3.7.7S" }, { "status": "affected", "version": "3.7.4aS" }, { "status": "affected", "version": "3.7.2tS" }, { "status": "affected", "version": "3.7.0bS" }, { "status": "affected", "version": "3.7.1aS" }, { "status": "affected", "version": "3.8.0S" }, { "status": "affected", "version": "3.8.1S" }, { "status": "affected", "version": "3.8.2S" }, { "status": "affected", "version": "3.9.1S" }, { "status": "affected", "version": "3.9.0S" }, { "status": "affected", "version": "3.9.2S" }, { "status": "affected", "version": "3.9.1aS" }, { "status": "affected", "version": "3.9.0aS" }, { "status": "affected", "version": "3.11.1S" }, { "status": "affected", "version": "3.11.2S" }, { "status": "affected", "version": "3.11.0S" }, { "status": "affected", "version": "3.11.3S" }, { "status": "affected", "version": "3.11.4S" }, { "status": "affected", "version": "3.12.0S" }, { "status": "affected", "version": "3.12.1S" }, { "status": "affected", "version": "3.12.2S" }, { "status": "affected", "version": "3.12.3S" }, { "status": "affected", "version": "3.12.0aS" }, { "status": "affected", "version": "3.12.4S" }, { "status": "affected", "version": "3.13.0S" }, { "status": "affected", "version": "3.13.1S" }, { "status": "affected", "version": "3.13.2S" }, { "status": "affected", "version": "3.13.3S" }, { "status": "affected", "version": "3.13.4S" }, { "status": "affected", "version": "3.13.5S" }, { "status": "affected", "version": "3.13.2aS" }, { "status": "affected", "version": "3.13.0aS" }, { "status": "affected", "version": "3.13.5aS" }, { "status": "affected", "version": "3.13.6S" }, { "status": "affected", "version": "3.13.7S" }, { "status": "affected", "version": "3.13.6aS" }, { "status": "affected", "version": "3.13.7aS" }, { "status": "affected", "version": "3.13.8S" }, { "status": "affected", "version": "3.13.9S" }, { "status": "affected", "version": "3.13.10S" }, { "status": "affected", "version": "3.14.0S" }, { "status": "affected", "version": "3.14.1S" }, { "status": "affected", "version": "3.14.2S" }, { "status": "affected", "version": "3.14.3S" }, { "status": "affected", "version": "3.14.4S" }, { "status": "affected", "version": "3.15.0S" }, { "status": "affected", "version": "3.15.1S" }, { "status": "affected", "version": "3.15.2S" }, { "status": "affected", "version": "3.15.1cS" }, { "status": "affected", "version": "3.15.3S" }, { "status": "affected", "version": "3.15.4S" }, { "status": "affected", "version": "3.16.0S" }, { "status": "affected", "version": "3.16.1S" }, { "status": "affected", "version": "3.16.1aS" }, { "status": "affected", "version": "3.16.2S" }, { "status": "affected", "version": "3.16.2aS" }, { "status": "affected", "version": "3.16.0cS" }, { "status": "affected", "version": "3.16.3S" }, { "status": "affected", "version": "3.16.2bS" }, { "status": "affected", "version": "3.16.3aS" }, { "status": "affected", "version": "3.16.4S" }, { "status": "affected", "version": "3.16.4aS" }, { "status": "affected", "version": "3.16.4bS" }, { "status": "affected", "version": "3.16.5S" }, { "status": "affected", "version": "3.16.4dS" }, { "status": "affected", "version": "3.16.6S" }, { "status": "affected", "version": "3.16.7S" }, { "status": "affected", "version": "3.16.6bS" }, { "status": "affected", "version": "3.16.7aS" }, { "status": "affected", "version": "3.16.7bS" }, { "status": "affected", "version": "3.16.8S" }, { "status": "affected", "version": "3.16.9S" }, { "status": "affected", "version": "3.16.10S" }, { "status": "affected", "version": "3.17.0S" }, { "status": "affected", "version": "3.17.1S" }, { "status": "affected", "version": "3.17.2S" }, { "status": "affected", "version": "3.17.1aS" }, { "status": "affected", "version": "3.17.3S" }, { "status": "affected", "version": "3.17.4S" }, { "status": "affected", "version": "16.1.1" }, { "status": "affected", "version": "16.1.2" }, { "status": "affected", "version": "16.1.3" }, { "status": "affected", "version": "16.2.1" }, { "status": "affected", "version": "16.2.2" }, { "status": "affected", "version": "16.3.1" }, { "status": "affected", "version": "16.3.2" }, { "status": "affected", "version": "16.3.3" }, { "status": "affected", "version": "16.3.1a" }, { "status": "affected", "version": "16.3.4" }, { "status": "affected", "version": "16.3.5" }, { "status": "affected", "version": "16.3.5b" }, { "status": "affected", "version": "16.3.6" }, { "status": "affected", "version": "16.3.7" }, { "status": "affected", "version": "16.3.8" }, { "status": "affected", "version": "16.3.9" }, { "status": "affected", "version": "16.3.10" }, { "status": "affected", "version": "16.3.11" }, { "status": "affected", "version": "16.4.1" }, { "status": "affected", "version": "16.4.2" }, { "status": "affected", "version": "16.4.3" }, { "status": "affected", "version": "16.5.1" }, { "status": "affected", "version": "16.5.1a" }, { "status": "affected", "version": "16.5.1b" }, { "status": "affected", "version": "16.5.2" }, { "status": "affected", "version": "16.5.3" }, { "status": "affected", "version": "3.18.0aS" }, { "status": "affected", "version": "3.18.0S" }, { "status": "affected", "version": "3.18.1S" }, { "status": "affected", "version": "3.18.2S" }, { "status": "affected", "version": "3.18.3S" }, { "status": "affected", "version": "3.18.4S" }, { "status": "affected", "version": "3.18.0SP" }, { "status": "affected", "version": "3.18.1SP" }, { "status": "affected", "version": "3.18.1aSP" }, { "status": "affected", "version": "3.18.1bSP" }, { "status": "affected", "version": "3.18.1cSP" }, { "status": "affected", "version": "3.18.2SP" }, { "status": "affected", "version": "3.18.2aSP" }, { "status": "affected", "version": "3.18.3SP" }, { "status": "affected", "version": "3.18.4SP" }, { "status": "affected", "version": "3.18.3aSP" }, { "status": "affected", "version": "3.18.3bSP" }, { "status": "affected", "version": "3.18.5SP" }, { "status": "affected", "version": "3.18.6SP" }, { "status": "affected", "version": "3.18.7SP" }, { "status": "affected", "version": "3.18.8aSP" }, { "status": "affected", "version": "3.18.9SP" }, { "status": "affected", "version": "16.6.1" }, { "status": "affected", "version": "16.6.2" }, { "status": "affected", "version": "16.6.3" }, { "status": "affected", "version": "16.6.4" }, { "status": "affected", "version": "16.6.5" }, { "status": "affected", "version": "16.6.4a" }, { "status": "affected", "version": "16.6.5a" }, { "status": "affected", "version": "16.6.6" }, { "status": "affected", "version": "16.6.7" }, { "status": "affected", "version": "16.6.8" }, { "status": "affected", "version": "16.6.9" }, { "status": "affected", "version": "16.6.10" }, { "status": "affected", "version": "16.7.1" }, { "status": "affected", "version": "16.7.1a" }, { "status": "affected", "version": "16.7.1b" }, { "status": "affected", "version": "16.7.2" }, { "status": "affected", "version": "16.7.3" }, { "status": "affected", "version": "16.7.4" }, { "status": "affected", "version": "16.8.1" }, { "status": "affected", "version": "16.8.1a" }, { "status": "affected", "version": "16.8.1b" }, { "status": "affected", "version": "16.8.1s" }, { "status": "affected", "version": "16.8.1c" }, { "status": "affected", "version": "16.8.1d" }, { "status": "affected", "version": "16.8.2" }, { "status": "affected", "version": "16.8.1e" }, { "status": "affected", "version": "16.8.3" }, { "status": "affected", "version": "16.9.1" }, { "status": "affected", "version": "16.9.2" }, { "status": "affected", "version": "16.9.1a" }, { "status": "affected", "version": "16.9.1b" }, { "status": "affected", "version": "16.9.1s" }, { "status": "affected", "version": "16.9.3" }, { "status": "affected", "version": "16.9.4" }, { "status": "affected", "version": "16.9.3a" }, { "status": "affected", "version": "16.9.5" }, { "status": "affected", "version": "16.9.5f" }, { "status": "affected", "version": "16.9.6" }, { "status": "affected", "version": "16.9.7" }, { "status": "affected", "version": "16.9.8" }, { "status": "affected", "version": "16.10.1" }, { "status": "affected", "version": "16.10.1a" }, { "status": "affected", "version": "16.10.1b" }, { "status": "affected", "version": "16.10.1s" }, { "status": "affected", "version": "16.10.1c" }, { "status": "affected", "version": "16.10.1e" }, { "status": "affected", "version": "16.10.1d" }, { "status": "affected", "version": "16.10.2" }, { "status": "affected", "version": "16.10.1f" }, { "status": "affected", "version": "16.10.1g" }, { "status": "affected", "version": "16.10.3" }, { "status": "affected", "version": "16.11.1" }, { "status": "affected", "version": "16.11.1a" }, { "status": "affected", "version": "16.11.1b" }, { "status": "affected", "version": "16.11.2" }, { "status": "affected", "version": "16.11.1s" }, { "status": "affected", "version": "16.12.1" }, { "status": "affected", "version": "16.12.1s" }, { "status": "affected", "version": "16.12.1a" }, { "status": "affected", "version": "16.12.1c" }, { "status": "affected", "version": "16.12.1w" }, { "status": "affected", "version": "16.12.2" }, { "status": "affected", "version": "16.12.1y" }, { "status": "affected", "version": "16.12.2a" }, { "status": "affected", "version": "16.12.3" }, { "status": "affected", "version": "16.12.8" }, { "status": "affected", "version": "16.12.2s" }, { "status": "affected", "version": "16.12.1x" }, { "status": "affected", "version": "16.12.1t" }, { "status": "affected", "version": "16.12.4" }, { "status": "affected", "version": "16.12.3s" }, { "status": "affected", "version": "16.12.3a" }, { "status": "affected", "version": "16.12.4a" }, { "status": "affected", "version": "16.12.5" }, { "status": "affected", "version": "16.12.6" }, { "status": "affected", "version": "16.12.1z1" }, { "status": "affected", "version": "16.12.5a" }, { "status": "affected", "version": "16.12.5b" }, { "status": "affected", "version": "16.12.1z2" }, { "status": "affected", "version": "16.12.6a" }, { "status": "affected", "version": "16.12.7" }, { "status": "affected", "version": "16.12.9" }, { "status": "affected", "version": "16.12.10" }, { "status": "affected", "version": "16.12.10a" }, { "status": "affected", "version": "16.12.11" }, { "status": "affected", "version": "16.12.12" }, { "status": "affected", "version": "16.12.13" }, { "status": "affected", "version": "17.1.1" }, { "status": "affected", "version": "17.1.1a" }, { "status": "affected", "version": "17.1.1s" }, { "status": "affected", "version": "17.1.1t" }, { "status": "affected", "version": "17.1.3" }, { "status": "affected", "version": "17.2.1" }, { "status": "affected", "version": "17.2.1r" }, { "status": "affected", "version": "17.2.1a" }, { "status": "affected", "version": "17.2.1v" }, { "status": "affected", "version": "17.2.2" }, { "status": "affected", "version": "17.2.3" }, { "status": "affected", "version": "17.3.1" }, { "status": "affected", "version": "17.3.2" }, { "status": "affected", "version": "17.3.3" }, { "status": "affected", "version": "17.3.1a" }, { "status": "affected", "version": "17.3.1w" }, { "status": "affected", "version": "17.3.2a" }, { "status": "affected", "version": "17.3.1x" }, { "status": "affected", "version": "17.3.1z" }, { "status": "affected", "version": "17.3.4" }, { "status": "affected", "version": "17.3.5" }, { "status": "affected", "version": "17.3.4a" }, { "status": "affected", "version": "17.3.6" }, { "status": "affected", "version": "17.3.4b" }, { "status": "affected", "version": "17.3.4c" }, { "status": "affected", "version": "17.3.5a" }, { "status": "affected", "version": "17.3.5b" }, { "status": "affected", "version": "17.3.7" }, { "status": "affected", "version": "17.3.8" }, { "status": "affected", "version": "17.3.8a" }, { "status": "affected", "version": "17.4.1" }, { "status": "affected", "version": "17.4.2" }, { "status": "affected", "version": "17.4.1a" }, { "status": "affected", "version": "17.4.1b" }, { "status": "affected", "version": "17.4.2a" }, { "status": "affected", "version": "17.5.1" }, { "status": "affected", "version": "17.5.1a" }, { "status": "affected", "version": "17.6.1" }, { "status": "affected", "version": "17.6.2" }, { "status": "affected", "version": "17.6.1w" }, { "status": "affected", "version": "17.6.1a" }, { "status": "affected", "version": "17.6.1x" }, { "status": "affected", "version": "17.6.3" }, { "status": "affected", "version": "17.6.1y" }, { "status": "affected", "version": "17.6.1z" }, { "status": "affected", "version": "17.6.3a" }, { "status": "affected", "version": "17.6.4" }, { "status": "affected", "version": "17.6.1z1" }, { "status": "affected", "version": "17.6.5" }, { "status": "affected", "version": "17.6.6" }, { "status": "affected", "version": "17.6.6a" }, { "status": "affected", "version": "17.6.5a" }, { "status": "affected", "version": "17.6.7" }, { "status": "affected", "version": "17.6.8" }, { "status": "affected", "version": "17.6.8a" }, { "status": "affected", "version": "17.7.1" }, { "status": "affected", "version": "17.7.1a" }, { "status": "affected", "version": "17.7.1b" }, { "status": "affected", "version": "17.7.2" }, { "status": "affected", "version": "17.10.1" }, { "status": "affected", "version": "17.10.1a" }, { "status": "affected", "version": "17.10.1b" }, { "status": "affected", "version": "17.8.1" }, { "status": "affected", "version": "17.8.1a" }, { "status": "affected", "version": "17.9.1" }, { "status": "affected", "version": "17.9.1w" }, { "status": "affected", "version": "17.9.2" }, { "status": "affected", "version": "17.9.1a" }, { "status": "affected", "version": "17.9.1x" }, { "status": "affected", "version": "17.9.1y" }, { "status": "affected", "version": "17.9.3" }, { "status": "affected", "version": "17.9.2a" }, { "status": "affected", "version": "17.9.1x1" }, { "status": "affected", "version": "17.9.3a" }, { "status": "affected", "version": "17.9.4" }, { "status": "affected", "version": "17.9.1y1" }, { "status": "affected", "version": "17.9.5" }, { "status": "affected", "version": "17.9.4a" }, { "status": "affected", "version": "17.9.5a" }, { "status": "affected", "version": "17.9.5b" }, { "status": "affected", "version": "17.9.6" }, { "status": "affected", "version": "17.9.6a" }, { "status": "affected", "version": "17.9.5e" }, { "status": "affected", "version": "17.9.5f" }, { "status": "affected", "version": "17.11.1" }, { "status": "affected", "version": "17.11.1a" }, { "status": "affected", "version": "17.12.1" }, { "status": "affected", "version": "17.12.1w" }, { "status": "affected", "version": "17.12.1a" }, { "status": "affected", "version": "17.12.1x" }, { "status": "affected", "version": "17.12.2" }, { "status": "affected", "version": "17.12.3" }, { "status": "affected", "version": "17.12.2a" }, { "status": "affected", "version": "17.12.1y" }, { "status": "affected", "version": "17.12.1z" }, { "status": "affected", "version": "17.12.4" }, { "status": "affected", "version": "17.12.3a" }, { "status": "affected", "version": "17.12.1z1" }, { "status": "affected", "version": "17.12.1z2" }, { "status": "affected", "version": "17.12.4a" }, { "status": "affected", "version": "17.12.4b" }, { "status": "affected", "version": "17.12.1z3" }, { "status": "affected", "version": "17.13.1" }, { "status": "affected", "version": "17.13.1a" }, { "status": "affected", "version": "17.14.1" }, { "status": "affected", "version": "17.14.1a" }, { "status": "affected", "version": "17.11.99SW" }, { "status": "affected", "version": "17.15.1" }, { "status": "affected", "version": "17.15.1w" }, { "status": "affected", "version": "17.15.1a" }, { "status": "affected", "version": "17.15.2" }, { "status": "affected", "version": "17.15.1b" }, { "status": "affected", "version": "17.15.1x" }, { "status": "affected", "version": "17.15.1z" }, { "status": "affected", "version": "17.15.2c" }, { "status": "affected", "version": "17.15.2a" }, { "status": "affected", "version": "17.15.2b" }, { "status": "affected", "version": "17.16.1" }, { "status": "affected", "version": "17.16.1a" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, causing a denial of service (DoS) condition.\r\n\r This vulnerability is due to improper handling of malformed Control and Provisioning of Wireless Access Points (CAPWAP) packets. An attacker could exploit this vulnerability by sending malformed CAPWAP packets through an affected device. A successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition." } ], "exploits": [ { "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." } ], "metrics": [ { "cvssV3_1": { "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" }, "format": "cvssV3_1" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-805", "description": "Buffer Access with Incorrect Length Value", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2025-09-24T17:09:44.771Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "cisco-sa-nbar-dos-LAvwTmeT", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nbar-dos-LAvwTmeT" } ], "source": { "advisory": "cisco-sa-nbar-dos-LAvwTmeT", "defects": [ "CSCwn46756" ], "discovery": "INTERNAL" } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2025-20315", "datePublished": "2025-09-24T17:09:44.771Z", "dateReserved": "2024-10-10T19:15:13.253Z", "dateUpdated": "2025-09-24T18:22:31.831Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
Loading...
Loading...
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- 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.