CVE-2020-24501: intel ethernet_network_adapter_e810_firmware
Vulnerability summary
CVE-2020-24501 is a medium (CVSS 6.5) vulnerability in intel ethernet_network_adapter_e810_firmware. EPSS estimates a 0.59% chance of exploitation in the next 30 days, higher than 48.4% of scored vulnerabilities.
Not severe (CVSS 6.5, adjacent network); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Timeline
- 17-02-2021PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
Buffer overflow in the firmware for Intel(R) E810 Ethernet Controllers before version 1.4.1.13 may allow an unauthenticated user to potentially enable denial of service via adjacent access.
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
0.59%
Chance of exploitation in the next 30 days
Percentile
48%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.59% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: adjacent network, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.
Intel1 product
- ethernet_network_adapter_e810_firmware< 1.4.1.13
1 vendor · 1 product
References
1 links- www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00456.htmlX Refsource MISCPatchVendor Advisory