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CVE-2020-3258 Details
Description
Multiple vulnerabilities in Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers (Industrial ISRs) and Cisco 1000 Series Connected Grid Routers (CGR1000) could allow an unauthenticated, remote attacker or an authenticated, local attacker to execute arbitrary code on an affected system or cause an affected system to crash and reload. For more information about these vulnerabilities, see the Details section of this advisory.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 15, 2024Exploitation: NoneAutomatable: YesTechnical Impact: Total
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-iot-rce-xYRSeMNH | CVE | PatchVendor Advisory |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-iot-rce-xYRSeMNH | [email protected] | PatchVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-Other | Weakness Not in a Standard CWE Category | [email protected] |
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| cisco ios | 15.8(3)m2 15.8(9) 15.9 |
CPE
Remediation
| |
| cisco 1120 | All versions |
CPE
Remediation
| |
| cisco 1240 | All versions |
CPE
Remediation
| |
| cisco ir809g-lte-ga-k9 | All versions |
CPE
Remediation
| |
| cisco ir809g-lte-la-k9 | All versions |
CPE
Remediation
| |
| cisco ir809g-lte-na-k9 | All versions |
CPE
Remediation
| |
| cisco ir809g-lte-vz-k9 | All versions |
CPE
Remediation
| |
| cisco ir829-2lte-ea-ak9 | All versions |
CPE
Remediation
| |
| cisco ir829-2lte-ea-bk9 | All versions |
CPE
Remediation
| |
| cisco ir829-2lte-ea-ek9 | All versions |
CPE
Remediation
| |
| cisco ir829gw-lte-ga-ck9 | All versions |
CPE
Remediation
| |
| cisco ir829gw-lte-ga-ek9 | All versions |
CPE
Remediation
| |
| cisco ir829gw-lte-ga-sk9 | All versions |
CPE
Remediation
| |
| cisco ir829gw-lte-ga-zk9 | All versions |
CPE
Remediation
| |
| cisco ir829gw-lte-na-ak9 | All versions |
CPE
Remediation
| |
| cisco ir829gw-lte-vz-ak9 | All versions |
CPE
Remediation
| |
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Oct 26, 2021 | Reanalysis | [email protected] |
| Jun 11, 2020 | Initial Analysis | [email protected] |
| Jun 3, 2020 | CVE Modified | [email protected] |