Vulnerability Monitor

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CVE-2021-37129

There is an out of bounds write vulnerability in some Huawei products. The vulnerability is caused by a function of a module that does not properly verify input parameter. Successful exploit could cause out of bounds write leading to a denial of service condition.Affected product versions include:IPS Module V500R005C00,V500R005C20;NGFW Module V500R005C00;NIP6600 V500R005C00,V500R005C20;S12700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600,V200R013C00SPC500,V200R019C00SPC200,V200R019C00SPC500,V200R019C10SPC200,V200R020C00,V200R020C10;S1700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;S2700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;S5700 V200R010C00SPC600,V200R010C00SPC700,V200R011C10SPC500,V200R011C10SPC600,V200R019C00SPC500;S6700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;S7700 V200R010C00SPC600,V200R010C00SPC700,V200R011C10SPC500,V200R011C10SPC600;S9700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;USG9500 V500R005C00,V500R005C20.

Published

2021-10-27T01:15:07.763

Last Modified

2024-11-21T06:14:42.100

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System huawei ips_module_firmware v500r005c00 Yes
Operating System huawei ips_module_firmware v500r005c20 Yes
Hardware huawei ips_module - No
Operating System huawei ngfw_module_firmware v500r005c00 Yes
Hardware huawei ngfw_module - No
Operating System huawei nip6600_firmware v500r005c00 Yes
Operating System huawei nip6600_firmware v500r005c20 Yes
Hardware huawei nip6600 - No
Operating System huawei s12700_firmware v200r010c00spc600 Yes
Operating System huawei s12700_firmware v200r011c10spc500 Yes
Operating System huawei s12700_firmware v200r011c10spc600 Yes
Operating System huawei s12700_firmware v200r013c00spc500 Yes
Operating System huawei s12700_firmware v200r019c00spc200 Yes
Operating System huawei s12700_firmware v200r019c00spc500 Yes
Operating System huawei s12700_firmware v200r019c10spc200 Yes
Operating System huawei s12700_firmware v200r020c00 Yes
Operating System huawei s12700_firmware v200r020c10 Yes
Hardware huawei s12700 - No
Operating System huawei s1700_firmware v200r010c00spc600 Yes
Operating System huawei s1700_firmware v200r011c10spc500 Yes
Operating System huawei s1700_firmware v200r011c10spc600 Yes
Hardware huawei s1700 - No
Operating System huawei s2700_firmware v200r010c00spc600 Yes
Operating System huawei s2700_firmware v200r011c10spc500 Yes
Operating System huawei s2700_firmware v200r011c10spc600 Yes
Hardware huawei s2700 - No
Operating System huawei s5700_firmware v200r010c00spc600 Yes
Operating System huawei s5700_firmware v200r010c00spc700 Yes
Operating System huawei s5700_firmware v200r011c10spc500 Yes
Operating System huawei s5700_firmware v200r011c10spc600 Yes
Operating System huawei s5700_firmware v200r019c00spc500 Yes
Hardware huawei s5700 - No
Operating System huawei s6700_firmware v200r010c00spc600 Yes
Operating System huawei s6700_firmware v200r011c10spc500 Yes
Operating System huawei s6700_firmware v200r011c10spc600 Yes
Hardware huawei s6700 - No
Operating System huawei s7700_firmware v200r010c00spc600 Yes
Operating System huawei s7700_firmware v200r010c00spc700 Yes
Operating System huawei s7700_firmware v200r011c10spc500 Yes
Operating System huawei s7700_firmware v200r011c10spc600 Yes
Hardware huawei s7700 - No
Operating System huawei s9700_firmware v200r010c00spc600 Yes
Operating System huawei s9700_firmware v200r011c10spc500 Yes
Operating System huawei s9700_firmware v200r011c10spc600 Yes
Hardware huawei s9700 - No
Operating System huawei usg9500_firmware v500r005c00 Yes
Operating System huawei usg9500_firmware v500r005c20 Yes
Hardware huawei usg9500 - No
References