CVE-2020-9253 — MEDIUM (6.3)

Q: How severe is CVE-2020-9253?

CVE-2020-9253 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-9253?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Lion-Al00C Firmware, Huawei Lion-Al00C.

Vulnerability Description

There is a stack overflow vulnerability in some Huawei smart phone. An attacker can craft specific packet to exploit this vulnerability. Due to insufficient verification, this could be exploited to tamper with the information to affect the availability. (Vulnerability ID: HWPSIRT-2019-11030) This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9253.

CVSS Score

6.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Huawei	Lion-Al00C Firmware	< 10.1.0.150\(c00e136r5p3\)
Huawei	Lion-Al00C	-

Related Weaknesses (CWE)

CWE-121 CWE-787

References

https://www.huawei.com/en/psirt/security-advisories/2020/huawei-sa-20200715-08-sVendor Advisory

FAQ

What is CVE-2020-9253?

CVE-2020-9253 is a vulnerability with a CVSS score of 6.3 (MEDIUM). There is a stack overflow vulnerability in some Huawei smart phone. An attacker can craft specific packet to exploit this vulnerability. Due to insufficient verification, this could be exploited to ta...

How severe is CVE-2020-9253?

CVE-2020-9253 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-9253?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Lion-Al00C Firmware, Huawei Lion-Al00C.