CVE-2020-9240 — MEDIUM (5.5)

Q: How severe is CVE-2020-9240?

CVE-2020-9240 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-9240?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Taurus-An00B Firmware, Huawei Taurus-An00B.

Vulnerability Description

Taurus-AN00B versions earlier than 10.1.0.156(C00E155R7P2) have a buffer overflow vulnerability. A function in a module does not verify inputs sufficiently. Attackers can exploit this vulnerability by sending specific request. This could compromise normal service of the affected device.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Huawei	Taurus-An00B Firmware	< 10.1.0.156
Huawei	Taurus-An00B	-

Related Weaknesses (CWE)

CWE-120

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200930-02-bufferVendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200930-02-bufferVendor Advisory

FAQ

What is CVE-2020-9240?

CVE-2020-9240 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Taurus-AN00B versions earlier than 10.1.0.156(C00E155R7P2) have a buffer overflow vulnerability. A function in a module does not verify inputs sufficiently. Attackers can exploit this vulnerability by...

How severe is CVE-2020-9240?

CVE-2020-9240 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-9240?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Taurus-An00B Firmware, Huawei Taurus-An00B.