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CVE-2021-37122
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(0 users assessed)CVE-2021-37122
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
There is a use-after-free (UAF) vulnerability in Huawei products. An attacker may craft specific packets to exploit this vulnerability. Successful exploitation may cause the service abnormal. Affected product versions include:CloudEngine 12800 V200R005C10SPC800,V200R019C00SPC800;CloudEngine 5800 V200R005C10SPC800,V200R019C00SPC800;CloudEngine 6800 V200R005C10SPC800,V200R005C20SPC800,V200R019C00SPC800;CloudEngine 7800 V200R005C10SPC800,V200R019C00SPC800.
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CVSS V3 Severity and Metrics
General Information
Vendors
Products
- cloudengine 12800 firmware v200r005c10spc800,
- cloudengine 12800 firmware v200r019c00spc800,
- cloudengine 5800 firmware v200r005c10spc800,
- cloudengine 5800 firmware v200r019c00spc800,
- cloudengine 6800 firmware v200r005c10spc800,
- cloudengine 6800 firmware v200r005c20spc800,
- cloudengine 6800 firmware v200r019c00spc800,
- cloudengine 7800 firmware v200r005c10spc800,
- cloudengine 7800 firmware v200r019c00spc800
References
Additional Info
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below: