cve-2020-3118
HIGH CVSS 8.8 vulncheck_kev
Description
Cisco IOS XR improperly validates string input from certain fields in Cisco Discovery Protocol messages. Exploitation could allow an unauthenticated, adjacent attacker to execute code with administrative privileges or cause a reload on an affected device.
Timeline
- Published
- 2020-10-20 00:00 UTC
- Last Modified
- 2020-10-20
CVSS Details
CVSS details not available.
Affected Products
No product information available.
References
No references available.
Linked Vulnerabilities
No linked vulnerabilities found.
{
"cvss": 8.8,
"datePublished": "2020-10-20T00:00:00Z",
"dateUpdated": "2020-10-20T00:00:00Z",
"description": "Cisco IOS XR improperly validates string input from certain fields in Cisco Discovery Protocol messages. Exploitation could allow an unauthenticated, adjacent attacker to execute code with administrative privileges or cause a reload on an affected device.",
"dueDate": "2022-05-03T00:00:00Z",
"id": "CVE-2020-3118",
"kev_catalogs": [
"vulncheck"
],
"knownRansomwareCampaignUse": "Unknown",
"product": "IOS XR",
"requiredAction": "Apply updates per vendor instructions.",
"severity": "HIGH",
"source": "vulncheck_kev",
"title": "Cisco IOS XR Software Discovery Protocol Format String Vulnerability",
"vendor": "Cisco"
}
Enrichment data
Aggregated bundle (all enrichments)