Vulnerability Name:

CVE-2020-24502 (CCN-196539)

Assigned:2020-08-19
Published:2021-02-09
Updated:2021-02-22
Summary:Improper input validation in some Intel(R) Ethernet E810 Adapter drivers for Linux before version 1.0.4 and before version 1.4.29.0 for Windows*, may allow an authenticated user to potentially enable a denial of service via local access.
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
3.8 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L)
3.3 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
5.5 Medium (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
4.8 Medium (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-20
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2020-24502

Source: XF
Type: UNKNOWN
intel-cve202024502-dos(196539)

Source: CCN
Type: INTEL-SA-00462
Intel Ethernet E810 Adapter Driver Advisory

Source: MISC
Type: Patch, Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00462.html

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2020-24502

Vulnerable Configuration:Configuration 1:
  • cpe:/o:intel:ethernet_network_adapter_e810_firmware:*:*:*:*:*:linux:*:* (Version < 1.0.4)
  • AND
  • cpe:/h:intel:ethernet_network_adapter_e810-cqda1:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-cqda1_for_ocp:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-cqda1_for_ocp_3.0:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-cqda2:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-cqda2_for_ocp_3.0:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-xxvda2:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-xxvda2_for_ocp:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-xxvda2_for_ocp_3.0:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-xxvda4:-:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:intel:ethernet_network_adapter_e810_firmware:*:*:*:*:*:windows:*:* (Version < 1.4.29.0)
  • AND
  • cpe:/h:intel:ethernet_network_adapter_e810-cqda1:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-cqda1_for_ocp:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-cqda1_for_ocp_3.0:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-cqda2:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-cqda2_for_ocp_3.0:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-xxvda2:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-xxvda2_for_ocp:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-xxvda2_for_ocp_3.0:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:ethernet_network_adapter_e810-xxvda4:-:*:*:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/a:redhat:enterprise_linux:8:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/a:redhat:enterprise_linux:8::nfv:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/a:redhat:enterprise_linux:8::realtime:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/a:redhat:enterprise_linux:8::crb:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:8:*:*:*:*:*:*:*

    • Configuration RedHat 6:
  • cpe:/o:redhat:enterprise_linux:8::baseos:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.redhat.rhsa:def:20214140
    P
    		RHSA-2021:4140: kernel-rt security and bug fix update (Moderate)
    2021-11-09
    oval:com.redhat.rhsa:def:20214356
    P
    		RHSA-2021:4356: kernel security, bug fix, and enhancement update (Moderate)
    2021-11-09
    BACK
    intel ethernet network adapter e810 firmware *
    intel ethernet network adapter e810-cqda1 -
    intel ethernet network adapter e810-cqda1 for ocp -
    intel ethernet network adapter e810-cqda1 for ocp 3.0 -
    intel ethernet network adapter e810-cqda2 -
    intel ethernet network adapter e810-cqda2 for ocp 3.0 -
    intel ethernet network adapter e810-xxvda2 -
    intel ethernet network adapter e810-xxvda2 for ocp -
    intel ethernet network adapter e810-xxvda2 for ocp 3.0 -
    intel ethernet network adapter e810-xxvda4 -
    intel ethernet network adapter e810 firmware *
    intel ethernet network adapter e810-cqda1 -
    intel ethernet network adapter e810-cqda1 for ocp -
    intel ethernet network adapter e810-cqda1 for ocp 3.0 -
    intel ethernet network adapter e810-cqda2 -
    intel ethernet network adapter e810-cqda2 for ocp 3.0 -
    intel ethernet network adapter e810-xxvda2 -
    intel ethernet network adapter e810-xxvda2 for ocp -
    intel ethernet network adapter e810-xxvda2 for ocp 3.0 -
    intel ethernet network adapter e810-xxvda4 -