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Intel® Server Products UEFI Firmware Advisory
| Intel ID: | INTEL-SA-01175 |
|---|---|
| Advisory Category: | Firmware |
| Impact of vulnerability: | Escalation of Privilege, Information Disclosure |
| Severity rating: | HIGH |
| Original release: | 11/12/2024 |
| Last revised: | 11/12/2024 |
Summary:
Potential security vulnerabilities in some Intel® Server Products UEFI firmware may allow escalation of privilege or information disclosure. Intel is releasing firmware updates to mitigate these potential vulnerabilities.
Vulnerability Details:
CVEID: CVE-2024-31158
Description: Improper input validation in UEFI firmware in some Intel® Server Board S2600BP Family may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Base Score 3.1: 7.5 High
CVSS Vector 3.1: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS Base Score 4.0: 8.7 High
CVSS Vector 4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CVEID: CVE-2024-31154
Description: Improper input validation in UEFI firmware for some Intel® Server S2600BPBR may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Base Score 3.1: 7.5 High
CVSS Vector 3.1: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS Base Score 4.0: 8.7 High
CVSS Vector 4.0: CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CVEID: CVE-2024-41167
Description: Improper input validation in UEFI firmware in some Intel® Server Board M10JNP2SB Family may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Base Score 3.1: 7.5 High
CVSS Vector 3.1: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS Base Score 4.0: 8.7 High
CVSS Vector 4.0: CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CVEID: CVE-2022-34301(Non-Intel issued)
Description: A flaw was found in CryptoPro Secure Disk bootloaders before 2022-06-01. An attacker may use this bootloader to bypass or tamper with Secure Boot protections. In order to load and execute arbitrary code in the pre-boot stage, an attacker simply needs to replace the existing signed bootloader currently in use with this bootloader. Access to the EFI System Partition is required for booting using external media.
CVSS Base Score 3.1: 6.7 Medium
CVSS Vector 3.1: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS Base Score 4.0: NaN None
CVSS Vector 4.0: null
CVEID: CVE-2024-40885
Description: Use after free in the UEFI firmware in some Intel® Server M20NTP BIOS may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Base Score 3.1: 7.5 High
CVSS Vector 3.1: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS Base Score 4.0: 8.7 High
CVSS Vector 4.0: CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CVEID: CVE-2024-39811
Description: Improper input validation in firmware for some Intel® Server M20NTP Family UEFI may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Base Score 3.1: 6.3 Medium
CVSS Vector 3.1: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
CVSS Base Score 4.0: 5.3 Medium
CVSS Vector 4.0: CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVEID: CVE-2024-39609
Description: Improper Access Control in UEFI firmware for some Intel® Server Board M70KLP may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Base Score 3.1: 7.5 High
CVSS Vector 3.1: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS Base Score 4.0: 8.7 High
CVSS Vector 4.0: CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CVEID: CVE-2024-39285
Description: Improper access control in UEFI firmware in some Intel® Server M20NTP Family may allow a privileged user to potentially enable information disclosure via local access.
CVSS Base Score 3.1: 5.3 Medium
CVSS Vector 3.1: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N
CVSS Base Score 4.0: 5.6 Medium
CVSS Vector 4.0: CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N
Affected Products:
Intel® Server Board M70KLP Family
Intel® Server Board M10JNP2SB Family
Intel® Server Board M20NTP Family
Intel® Server Board S2600BPBR Family
Intel® Server Board S2600BP Family
Recommendation:
Intel recommends updating Intel® Server Board M70KLPto version v01.04.0030 or later.
Intel has issued a product discontinuation notice for Intel® Server Board S2600BP, S2600BPBR, M20NTP, and M10JNP2SB as of dates listed in PDN links below, the Intel®Server Board S2600BP, S2600BPBR, M20NTP, and M10JNP2SB is not supported with any additional functional, security, or other updates. Intel recommends that users of the Intel®Server Board S2600BP, S2600BPBR, M20NTP, and M10JNP2SB uninstall it or discontinue use as soon as possible.
https://ark.intel.com/content/www/us/en/ark/products/series/93091/intel-server-board-s2600bpr.html
https://ark.intel.com/content/www/us/en/ark/products/215605/intel-server-system-m20ntp1ur304.html
https://ark.intel.com/content/www/us/en/ark/products/197377/intel-server-board-m10jnp2sb.html
Acknowledgements:
Intel would like to thank Dimitri Frolov (CVE-2024-39609), Eason (CVE-2024-31158), and Yngweijw (CVE-2024-31154, CVE-2024-40885, CVE-2024-41167, CVE-2024-39811, CVE-2024-39285).
Intel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available.
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