CVE-2020-1808 Information disclosure in Honor 20;HONOR 20 PRO;Honor Magic2;HUAWEI Mate 20 X;HUAWEI P30;HUAWEI P30 Pro;Honor View 20

High 7.1 Published 15 May 2020 Updated 4 Aug 2024

Attackers can cause information disclosure or service abnormality by tricking users into installing a crafted application on affected Huawei devices.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2020-1808?

CVE-2020-1808 is a high-severity vulnerability in Honor 20;HONOR 20 PRO;Honor Magic2;HUAWEI Mate 20 X;HUAWEI P30;HUAWEI P30 Pro;Honor View 20, published on 15 May 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Honor 20;HONOR 20 PRO;Honor Magic2;HUAWEI Mate 20 X;HUAWEI P30;HUAWEI P30 Pro;Honor View 20 smartphones with versions earlier than 10.0.0.187(C00E60R4P11); versions earlier than 10.0.0.187(C00E60R4P11); versions earlier than 10.0.0.176(C00E60R2P11);9.1.0.135(C00E133R2P1); versions earlier than 10.1.0.123(C431E22R3P5), versions earlier than 10.1.0.126(C636E5R3P4), versions earlier than 10.1.0.160(C00E160R2P11); versions earlier than 10.1.0.126(C185E8R5P1), versions earlier than 10.1.0.126(C636E9R2P4), versions earlier than 10.1.0.160(C00E160R2P8); versions earlier than 10.0.0.179(C636E3R4P3), versions earlier than 10.0.0.180(C185E3R3P3), versions earlier than 10.0.0.180(C432E10R3P4), versions earlier than 10.0.0.181(C675E5R1P2) have an out of bound read vulnerability. The software reads data past the end of the intended buffer. The attacker tricks the user into installing a crafted application, successful exploit may cause information disclosure or service abnormal.

Weakness: CWE-125

Which versions are affected by CVE-2020-1808?

It affects 4 products.

Products include Huawei Honor 20 Firmware, Huawei Honor 20 Pro Firmware, Huawei Honor Magic2 Firmware, Huawei Honor View 20 Firmware.

How do I fix CVE-2020-1808?

No fix has been published for CVE-2020-1808 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-1808 being exploited?

There is no known exploitation of CVE-2020-1808 in the wild and no public exploit code.

Sources

Also known as GHSA-qvqw-f2fv-45jw.