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High severity8.8NVD Advisory· Published Jul 17, 2020· Updated Jun 17, 2026

CVE-2020-9257

CVE-2020-9257

Description

HUAWEI P30 Pro smartphones with versions earlier than 10.1.0.123(C432E19R2P5patch02), versions earlier than 10.1.0.126(C10E11R5P1), and versions earlier than 10.1.0.160(C00E160R2P8) have a buffer overflow vulnerability. The software access data past the end, or before the beginning, of the intended buffer when handling certain operations of certificate, the attacker should trick the user into installing a malicious application, successful exploit may cause code execution.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Huawei/P30 Prollm-fuzzy
    Range: <10.1.0.123(C432E19R2P5patch02), <10.1.0.126(C10E11R5P1), <10.1.0.160(C00E160R2P8)
  • Huawei/P30cpe-rescue
    Range: Versions earlier than 10.1.0.123(C432E19R2P5patch02)

Patches

Vulnerability mechanics

References

1

News mentions

0

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