There is a signature management vulnerability in some huawei products. An attacker can forge signature and bypass the signature check. During firmware update process, successful exploit this vulnerability can cause the forged system file overwrite the correct system file. Affected product versions include:iManager NetEco V600R010C00CP2001,V600R010C00CP2002,V600R010C00SPC100,V600R010C00SPC110,V600R010C00SPC120,V600R010C00SPC200,V600R010C00SPC210,V600R010C00SPC300;iManager NetEco 6000 V600R009C00SPC100,V600R009C00SPC110,V600R009C00SPC120,V600R009C00SPC190,V600R009C00SPC200,V600R009C00SPC201,V600R009C00SPC202,V600R009C00SPC210.
References
Link | Resource |
---|---|
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211020-01-signature-en | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: huawei
Published: 2021-10-27T00:31:45
Updated: 2021-10-27T00:31:45
Reserved: 2021-07-20T00:00:00
Link: CVE-2021-37127
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-10-27T01:15:07.710
Modified: 2021-10-28T17:01:14.343
Link: CVE-2021-37127
JSON object: View
Redhat Information
No data.
CWE