1. Home
  2. CVE Database
  3. CVE-2020-1862
LOW · 3.3

CVE-2020-1862

There is a double free vulnerability in some Huawei products. A local attacker with low privilege may perform some operations to exploit the vulnerability. Due to doubly freeing memory, successful exp...

Vulnerability Description

There is a double free vulnerability in some Huawei products. A local attacker with low privilege may perform some operations to exploit the vulnerability. Due to doubly freeing memory, successful exploit may cause some service abnormal. Affected product versions include:CampusInsight versions V100R019C00;ManageOne versions 6.5.RC2.B050.

CVSS Score

3.3

LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW

Affected Products

VendorProductVersions
HuaweiCampusinsightv100r019c00
HuaweiManageone6.5

Related Weaknesses (CWE)

CWE-415

References

FAQ

What is CVE-2020-1862?

CVE-2020-1862 is a vulnerability with a CVSS score of 3.3 (LOW). There is a double free vulnerability in some Huawei products. A local attacker with low privilege may perform some operations to exploit the vulnerability. Due to doubly freeing memory, successful exp...

How severe is CVE-2020-1862?

CVE-2020-1862 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-1862?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Campusinsight, Huawei Manageone.