SB20250815113 - Multiple vulnerabilities in Intel 800 Series Ethernet Driver

Description

This security bulletin contains information about 8 vulnerabilities.

1) Input validation error (CVE-ID: CVE-2025-24325)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insufficient validation of user-supplied input in the Linux kernel-mode driver. A local user can pass specially crafted input to the application and gain elevated privileges on the target system.

2) Improper Check for Unusual or Exceptional Conditions (CVE-ID: CVE-2025-20093)

CWE-ID: CWE-754 - Improper Check for Unusual or Exceptional Conditions

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to improper check for unusual or exceptional conditions in the Linux kernel-mode driver. A local user can send specially crafted data to the application and gain elevated privileges on the target system.

3) Insufficient Control Flow Management (CVE-ID: CVE-2025-22893)

CWE-ID: CWE-691 - Insufficient Control Flow Management

CVSSv4: CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insufficient control flow management in the Linux kernel-mode driver. A local user can gain elevated privileges on the target system.

4) Input validation error (CVE-ID: CVE-2025-24484)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insufficient validation of user-supplied input in the Linux kernel-mode driver. A local user can pass specially crafted input to the application and gain elevated privileges on the target system.

5) Integer overflow (CVE-ID: CVE-2025-22836)

CWE-ID: CWE-190 - Integer overflow

CVSSv4: CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to integer overflow in the Linux kernel-mode driver. A local user can pass specially crafted data to the application, trigger integer overflow and gain elevated privileges on the target system.

6) Improper Check for Unusual or Exceptional Conditions (CVE-ID: CVE-2025-24303)

CWE-ID: CWE-754 - Improper Check for Unusual or Exceptional Conditions

CVSSv4: CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to improper check for unusual or exceptional conditions in the Linux kernel-mode driver. A local user can send specially crafted data to the application and gain elevated privileges on the target system.

7) Integer overflow (CVE-ID: CVE-2025-23241)

CWE-ID: CWE-190 - Integer overflow

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to integer overflow in the Linux kernel-mode driver. A local user can pass specially crafted data to the application, trigger integer overflow and cause a denial of service condition on the target system.

8) Integer overflow (CVE-ID: CVE-2025-24324)

CWE-ID: CWE-190 - Integer overflow

CVSSv4: CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to integer overflow in the Linux kernel-mode driver. A local user can pass specially crafted data to the application, trigger integer overflow and gain elevated privileges on the target system.

Remediation

Install update from vendor's website.

References

• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01296.html