CVE-2020-1808

Name: CVE-2020-1808
Creator: NVD / NIST
Published: 2020-05-15T14:15:11.81+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.1/10EPSS 0.54%

Last modified Jun 17, 2026

CVE-2020-1808 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. 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. EPSS estimates a 0.54% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

7.1/10

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

EPSS Probability

0.54%

41.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-125

Affected Software

Vendor	Product	Versions
Huawei	Honor View 20 Firmware	< 10.0.0.179\(c636e3r4p3\)
Huawei	Honor View 20 Firmware	< 10.0.0.180\(c185e3r3p3\)
Huawei	Honor View 20 Firmware	< 10.0.0.180\(c432e10r3p4\)
Huawei	Honor View 20 Firmware	< 10.0.0.188\(c00e62r2p11\)
Huawei	Honor 20 Firmware	< 10.0.0.187\(c00e60r4p11\)
Huawei	Honor 20 Pro Firmware	< 10.0.0.187\(c00e60r4p11\)
Huawei	Honor Magic2 Firmware	< 10.0.0.176\(c00e60r2p11\)

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-02-smartphone-enVendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-02-smartphone-enVendor Advisory

Timeline

Published: May 15, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-1808?

How severe is CVE-2020-1808?

CVE-2020-1808 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.

How do I fix CVE-2020-1808?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-1808?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST