Medium severity4.9NVD Advisory· Published Apr 6, 2021· Updated Jun 17, 2026
CVE-2021-28202
CVE-2021-28202
Description
The Service configuration-2 function in ASUS BMC’s firmware Web management page does not verify the string length entered by users, resulting in a Buffer overflow vulnerability. As obtaining the privileged permission, remote attackers use the leakage to abnormally terminate the Web service.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
89- cpe:2.3:o:asus:asmb9-ikvm_firmware:1.11.12:*:*:*:*:*:*:*
- cpe:2.3:o:asus:e700_g4_firmware:1.14.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:esc4000_dhd_g4_firmware:1.13.7:*:*:*:*:*:*:*
- cpe:2.3:o:asus:esc4000_g4_firmware:1.15.2:*:*:*:*:*:*:*
- cpe:2.3:o:asus:esc4000_g4x_firmware:1.11.6:*:*:*:*:*:*:*
- cpe:2.3:o:asus:esc8000_g4\/10g_firmware:1.15.4:*:*:*:*:*:*:*
- cpe:2.3:o:asus:esc8000_g4_firmware:1.15.4:*:*:*:*:*:*:*
- cpe:2.3:o:asus:knpa-u16_firmware:1.13.4:*:*:*:*:*:*:*
- cpe:2.3:o:asus:pro_e800_g4_firmware:1.14.2:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs100-e10-pi2_firmware:1.13.6:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs300-e10-ps4_firmware:1.13.6:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs300-e10-rs4_firmware:1.13.6:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs500-e9-ps4_firmware:1.15.4:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs500-e9-rs4-u_firmware:1.15.4:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs500-e9-rs4_firmware:1.15.4:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs500a-e10-ps4_firmware:1.15.2:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs500a-e10-rs4_firmware:1.15.2:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs500a-e9-ps4_firmware:1.14.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs500a-e9-rs4_firmware:1.14.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs500a-e9_rs4_u_firmware:1.14.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs520-e9-rs12-e_firmware:1.15.3:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs520-e9-rs8_firmware:1.15.3:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs700-e9-rs12_firmware:1.11.5:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs700-e9-rs4_firmware:1.09:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs700a-e9-rs12v2_firmware:1.15.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs700a-e9-rs4_firmware:1.10.0:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs700a-e9-rs4v2_firmware:1.15.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs720-e9-rs12-e_firmware:1.15.2:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs720-e9-rs24-u_firmware:1.14.3:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs720-e9-rs8-g_firmware:1.15.2:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs720a-e9-rs12v2_firmware:1.15.2:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs720a-e9-rs24-e_firmware:1.10.3:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs720a-e9-rs24v2_firmware:1.15.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs720q-e9-rs24-s_firmware:1.15.0:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs720q-e9-rs8-s_firmware:1.15.0:*:*:*:*:*:*:*
- cpe:2.3:o:asus:rs720q-e9-rs8_firmware:1.15.0:*:*:*:*:*:*:*
- cpe:2.3:o:asus:ws_c422_pro\/se_firmware:1.14.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:ws_c621e_sage_firmware:1.15.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:ws_x299_pro\/se_firmware:1.14.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:z11pa-d8_firmware:1.14.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:z11pa-d8c_firmware:1.14.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:z11pa-u12\/10g-2s_firmware:1.15.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:z11pa-u12_firmware:1.15.1:*:*:*:*:*:*:*
- cpe:2.3:o:asus:z11pr-d16_firmware:1.15.3:*:*:*:*:*:*:*
- ASUS/BMC firmware for ASMB9-iKVMv5Range: 1.11.12
- ASUS/BMC firmware for E700 G4v5Range: 1.14.1
- ASUS/BMC firmware for ESC4000 DHD G4v5Range: 1.13.7
- ASUS/BMC firmware for ESC4000 G4v5Range: 1.15.2
- ASUS/BMC firmware for ESC4000 G4Xv5Range: 1.11.6
- ASUS/BMC firmware for ESC8000 G4v5Range: 1.15.4
- ASUS/BMC firmware for ESC8000 G4/10Gv5Range: 1.15.4
- ASUS/BMC firmware for KNPA-U16v5Range: 1.13.4
- ASUS/BMC firmware for Pro E800 G4v5Range: 1.14.2
- ASUS/BMC firmware for RS100-E10-PI2v5Range: 1.13.6
- ASUS/BMC firmware for RS300-E10-PS4v5Range: 1.13.6
- ASUS/BMC firmware for RS300-E10-RS4v5Range: 1.13.6
- ASUS/BMC firmware for RS500-E9-PS4v5Range: 1.15.4
- ASUS/BMC firmware for RS500-E9-RS4v5Range: 1.15.4
- ASUS/BMC firmware for RS500-E9-RS4-Uv5Range: 1.15.4
- ASUS/BMC firmware for RS500A-E10-PS4v5Range: 1.15.2
- ASUS/BMC firmware for RS500A-E10-RS4v5Range: 1.15.2
- ASUS/BMC firmware for RS500A-E9 RS4v5Range: 1.14.1
- ASUS/BMC firmware for RS500A-E9-PS4v5Range: 1.14.1
- ASUS/BMC firmware for RS500A-E9-RS4v5Range: 1.14.1
- ASUS/BMC firmware for RS520-E9-RS12-Ev5Range: 1.15.3
- ASUS/BMC firmware for RS520-E9-RS8v5Range: 1.15.3
- ASUS/BMC firmware for RS700-E9-RS12v5Range: 1.11.5
- ASUS/BMC firmware for RS700-E9-RS4v5Range: 1.09
- ASUS/BMC firmware for RS700A-E9-RS12V2v5Range: 1.15.1
- ASUS/BMC firmware for RS700A-E9-RS4v5Range: 1.10.0
- ASUS/BMC firmware for RS700A-E9-RS4V2v5Range: 1.15.1
- ASUS/BMC firmware for RS720-E9-RS12-Ev5Range: 1.15.2
- ASUS/BMC firmware for RS720-E9-RS24-Uv5Range: 1.14.3
- ASUS/BMC firmware for RS720-E9-RS8-Gv5Range: 1.15.2
- ASUS/BMC firmware for RS720A-E9-RS12V2v5Range: 1.15.2
- ASUS/BMC firmware for RS720A-E9-RS24-Ev5Range: 1.10.3
- ASUS/BMC firmware for RS720A-E9-RS24V2v5Range: 1.15.1
- ASUS/BMC firmware for RS720Q-E9-RS24-Sv5Range: 1.15.0
- ASUS/BMC firmware for RS720Q-E9-RS8v5Range: 1.15.0
- ASUS/BMC firmware for RS720Q-E9-RS8-Sv5Range: 1.15.0
- ASUS/BMC firmware for WS C422 PRO/SEv5Range: 1.14.1
- ASUS/BMC firmware for WS C621E SAGEv5Range: 1.15.1
- ASUS/BMC firmware for WS X299 PRO/SEv5Range: 1.14.1
- ASUS/BMC firmware for Z11PA-D8v5Range: 1.14.1
- ASUS/BMC firmware for Z11PA-D8Cv5Range: 1.14.1
- ASUS/BMC firmware for Z11PA-U12v5Range: 1.15.1
- ASUS/BMC firmware for Z11PA-U12/10G-2Sv5Range: 1.15.1
- ASUS/BMC firmware for Z11PR-D16v5Range: 1.15.3
Patches
Vulnerability mechanics
References
3- www.asus.com/content/ASUS-Product-Security-Advisory/nvdVendor Advisory
- www.asus.com/tw/support/callus/nvdVendor Advisory
- www.twcert.org.tw/tw/cp-132-4571-d454c-1.htmlnvdThird Party Advisory
News mentions
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