CVE-2021-22319

Description

There is an improper verification vulnerability in smartphones. Successful exploitation of this vulnerability may cause integer overflows.

Affected products

• Huawei / EMUI11.0.1 – 11.0.1
• Huawei / EMUI11.0.0 – 11.0.0
• Huawei / EMUI10.1.1 – 10.1.1
• Huawei / EMUI10.1.0 – 10.1.0
• Huawei / HarmonyOS2.0 – 2.0
• Huawei / Magic UI3.1.1 – 3.1.1
• Huawei / Magic UI3.1.0 – 3.1.0
• Huawei / Magic UI4.0.0 – 4.0.0

References

• MISChttps://consumer.huawei.com/en/support/bulletin/2021/10/
• MISChttps://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202109-0000001150310956