medium
6.5
CWE
125
Advisory Published
Updated

CVE-2020-1865

First published: Wed Jan 13 2021(Updated: )

There is an out-of-bounds read vulnerability in Huawei CloudEngine products. The software reads data past the end of the intended buffer when parsing certain PIM message, an adjacent attacker could send crafted PIM messages to the device, successful exploit could cause out of bounds read when the system does the certain operation.

Credit: psirt@huawei.com

Affected SoftwareAffected VersionHow to fix
Huawei Cloudengine 12800 Firmware=v200r002c50spc800
Huawei Cloudengine 12800 Firmware=v200r003c00spc810
Huawei Cloudengine 12800 Firmware=v200r005c00spc800
Huawei Cloudengine 12800 Firmware=v200r005c10spc800
Huawei Cloudengine 12800 Firmware=v200r019c00spc800
Huawei Cloudengine 12800 Firmware=v200r019c10spc800
Huawei CloudEngine 12800
Huawei Cloudengine 5800 Firmware=v200r002c50spc800
Huawei Cloudengine 5800 Firmware=v200r003c00spc810
Huawei Cloudengine 5800 Firmware=v200r005c00spc800
Huawei Cloudengine 5800 Firmware=v200r005c10spc800
Huawei Cloudengine 5800 Firmware=v200r019c00spc800
Huawei Cloudengine 5800 Firmware=v200r019c10spc800
Huawei CloudEngine 5800
Huawei Cloudengine 6800 Firmware=v200r002c50spc800
Huawei Cloudengine 6800 Firmware=v200r003c00spc810
Huawei Cloudengine 6800 Firmware=v200r005c00spc800
Huawei Cloudengine 6800 Firmware=v200r005c10spc800
Huawei Cloudengine 6800 Firmware=v200r005c20spc800
Huawei Cloudengine 6800 Firmware=v200r019c00spc800
Huawei Cloudengine 6800 Firmware=v200r019c10spc800
Huawei CloudEngine 6800
Huawei Cloudengine 7800 Firmware=v200r002c50spc800
Huawei Cloudengine 7800 Firmware=v200r003c00spc810
Huawei Cloudengine 7800 Firmware=v200r005c00spc800
Huawei Cloudengine 7800 Firmware=v200r005c10spc800
Huawei Cloudengine 7800 Firmware=v200r019c00spc800
Huawei Cloudengine 7800 Firmware=v200r019c10spc800
Huawei Cloudengine 7800

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Reference Links

Frequently Asked Questions

  • What is the vulnerability ID for this out-of-bounds read vulnerability in Huawei CloudEngine products?

    The vulnerability ID is CVE-2020-1865.

  • What is the severity level of CVE-2020-1865?

    The severity level of CVE-2020-1865 is medium with a CVSS score of 6.5.

  • Which Huawei CloudEngine products are affected by CVE-2020-1865?

    Huawei CloudEngine 12800, 5800, and 6800 Firmware versions v200r002c50spc800, v200r003c00spc810, v200r005c00spc800, v200r005c10spc800, v200r005c20spc800, v200r019c00spc800, and v200r019c10spc800 are affected by CVE-2020-1865.

  • How does the vulnerability CVE-2020-1865 occur?

    The vulnerability occurs when the software reads data past the end of the intended buffer while parsing certain PIM messages.

  • Is there a fix available for CVE-2020-1865?

    Yes, Huawei has released a security advisory with the recommended solution. Please refer to the official reference link for more information.

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