CVE-2020-9258 — MEDIUM (5.5)

Q: How severe is CVE-2020-9258?

CVE-2020-9258 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-2020-9258?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei P30 Firmware, Huawei P30.

Vulnerability Description

HUAWEI P30 smartphone with versions earlier than 10.1.0.135(C00E135R2P11) have an improper input verification vulnerability. An attribution in a module is not set correctly and some verification is lacked. Attackers with local access can exploit this vulnerability by injecting malicious fragment. This may lead to user information leak.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Huawei	P30 Firmware	< 10.1.0.135\(c00e135r2p11\)
Huawei	P30	-

Related Weaknesses (CWE)

CWE-20

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200708-02-smartpVendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200708-02-smartpVendor Advisory

FAQ

What is CVE-2020-9258?

CVE-2020-9258 is a vulnerability with a CVSS score of 5.5 (MEDIUM). HUAWEI P30 smartphone with versions earlier than 10.1.0.135(C00E135R2P11) have an improper input verification vulnerability. An attribution in a module is not set correctly and some verification is la...

How severe is CVE-2020-9258?

CVE-2020-9258 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-2020-9258?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei P30 Firmware, Huawei P30.