HPE ProLiant, Edgeline and Alletra servers update for edk2

1) Out-of-bounds write

EUVDB-ID: #VU75395

Risk: Low

CVSSv4.0: 5.9 [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]

CVE-ID: CVE-2021-38578

CWE-ID: CWE-787 - Out-of-bounds write

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error in MdeModulePkg/Core/PiSmmCore/PiSmmCore.c. A local user trigger an out-of-bounds write and execute arbitrary code with elevated privileges.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE Edgeline e920d Server Blade: before 2.10_05-27-2024

HPE Edgeline e920 Server Blade: before 2.10_05-27-2024

HPE Edgeline e920t Server Blade: before 2.10_05-27-2024

HPE ProLiant e910t Server Blade: before 3.20_05-27-2024

HPE ProLiant e910 Server Blade: before 3.20_05-27-2024

HPE ProLiant XL190r Gen10 Server: before 3.20_05-27-2024

HPE ProLiant XL170r Gen10 Server: before 3.20_05-27-2024

HPE ProLiant XL675d Gen10 Plus Server: before 3.10_03-21-2024

HPE ProLiant XL645d Gen10 Plus Server: before 3.10_03-21-2024

HPE ProLiant XL290n Gen10 Plus Server: before 2.10_05-27-2024

HPE ProLiant XL225n Gen10 Plus 1U Node: before 3.10_03-21-2024

HPE ProLiant XL220n Gen10 Plus Server: before 2.10_05-27-2024

HPE Apollo 4200 Gen10 Plus System: before 2.10_05-27-2024

HPE Apollo 2000 Gen10 Plus System: before 2.10_05-27-2024

HPE Synergy 660 Gen10 Compute Module: before 3.20_05-27-2024

HPE Synergy 480 Gen10 Compute Module: before 3.20_05-27-2024

HPE ProLiant BL460c Gen10 Server Blade: before 3.20_05-27-2024

HPE Synergy 480 Gen10 Plus Compute Module: before 2.10_05-27-2024

HPE ProLiant ML350 Gen10 Server: before 3.20_05-27-2024

HPE ProLiant ML110 Gen10 Server: before 3.20_05-27-2024

HPE ProLiant ML30 Gen10 Server: before 3.10_03-21-2024

HPE ProLiant DL560 Gen10 Server: before 3.20_05-27-2024

HPE ProLiant DL385 Gen10 Server: before 3.10_03-21-2024

HPE ProLiant DL380 Gen10 Server: before 3.20_05-27-2024

HPE ProLiant DL360 Gen10 Server: before 3.20_05-27-2024

HPE ProLiant DL325 Gen10 Server: before 3.10_03-21-2024

HPE ProLiant DL180 Gen10 Server: before 3.20_05-27-2024

HPE ProLiant DL160 Gen10 Server: before 3.20_05-27-2024

HPE ProLiant DL20 Gen10 Server: before 3.10_03-21-2024

HPE ProLiant MicroServer Gen10 Plus v2: before 2.10_03-21-2024

HPE ProLiant ML30 Gen10 Plus server: before 2.10_03-21-2024

HPE ProLiant DL385 Gen10 Plus v2 server: before 3.10_03-21-2024

HPE ProLiant DL380 Gen10 Plus server: before 2.10_05-27-2024

HPE ProLiant DL385 Gen10 Plus server: before 3.10_03-21-2024

HPE ProLiant DL365 Gen10 Plus server: before 3.10_03-21-2024

HPE ProLiant DL360 Gen10 Plus server: before 2.10_05-27-2024

HPE ProLiant DL345 Gen10 Plus server: before 3.10_03-21-2024

HPE ProLiant DL325 Gen10 Plus v2 server: before 3.10_03-21-2024

HPE ProLiant DL325 Gen10 Plus server: before 3.10_03-21-2024

HPE ProLiant DL110 Gen10 Plus Telco server: before 2.10_05-27-2024

HPE ProLiant DL20 Gen10 Plus server: before 2.10_03-21-2024

HPE ProLiant MicroServer Gen11: before 1.48_03-14-2024

HPE ProLiant ML30 Gen11: before 1.48_03-14-2024

HPE ProLiant DL385 Gen11 Server: before 1.60_03-14-2024

HPE ProLiant DL365 Gen11 Server: before 1.60_03-14-2024

HPE ProLiant DL345 Gen11 Server: before 1.60_03-14-2024

HPE ProLiant DL325 Gen11 Server: before 1.60_03-14-2024

HPE ProLiant DL20 Gen11: before 1.48_03-14-2024

HPE Compute Edge Server e930t: before 2.20_05-27-2024

HPE Alletra 4120: before 2.20_05-27-2024

HPE Alletra 4110: before 2.20_05-27-2024

HPE Synergy 480 Gen11 Compute Module: before 2.20_05-27-2024

HPE ProLiant ML350 Gen11 Server: before 2.20_05-27-2024

HPE ProLiant ML110 Gen11: before 2.20_05-27-2024

HPE ProLiant DL560 Gen11: before 2.20_05-27-2024

HPE ProLiant DL380a Gen11: before 2.20_05-27-2024

HPE ProLiant DL380 Gen11 Server: before 2.20_05-27-2024

HPE ProLiant DL360 Gen11 Server: before 2.20_05-27-2024

HPE ProLiant DL320 Gen11 Server: before 2.20_05-27-2024

HPE ProLiant DL110 Gen11: before 2.20_05-27-2024

CPE2.3

• cpe:2.3:h:hpe:hpe_edgeline_e920d_server_blade:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_edgeline_e920_server_blade:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_edgeline_e920t_server_blade:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_e910t_server_blade:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_e910_server_blade:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_xl190r_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_xl170r_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_xl675d_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_xl645d_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_xl290n_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_xl225n_gen10_plus_1u_node:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_xl220n_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_apollo_4200_gen10_plus_system:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_apollo_2000_gen10_plus_system:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_synergy_660_gen10_compute_module:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_synergy_480_gen10_compute_module:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_bl460c_gen10_server_blade:*:*:*:*:*:*:*:*
• cpe:2.3:a:hpe:hpe_synergy_480_gen10_plus_compute_module:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_ml350_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_ml110_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_ml30_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl560_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl385_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl380_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl360_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl325_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl180_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl160_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl20_gen10_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_microserver_gen10_plus_v2:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_ml30_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl385_gen10_plus_v2_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl380_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl385_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl365_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl360_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl345_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl325_gen10_plus_v2_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl325_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl110_gen10_plus_telco_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl20_gen10_plus_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_microserver_gen11:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_ml30_gen11:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl385_gen11_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl365_gen11_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl345_gen11_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl325_gen11_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl20_gen11:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_compute_edge_server_e930t:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_alletra_4120:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_alletra_4110:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_synergy_480_gen11_compute_module:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_ml350_gen11_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_ml110_gen11:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl560_gen11:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl380a_gen11:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl380_gen11_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl360_gen11_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl320_gen11_server:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_proliant_dl110_gen11:*:*:*:*:*:*:*:*

External links

https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbhf04671en_us

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.