7.8
CWE
190
Advisory Published
Updated

CVE-2017-15344: Integer Overflow

First published: Thu Feb 15 2018(Updated: )

Huawei AR3200 with software V200R006C10, V200R006C11, V200R007C00, V200R007C01, V200R007C02, V200R008C00, V200R008C10, V200R008C20, V200R008C30 has an integer overflow vulnerability. The software does not sufficiently validate certain field in SCTP messages, a remote unauthenticated attacker could send a crafted SCTP message to the device. Successful exploit could cause system reboot.

Credit: psirt@huawei.com

Affected SoftwareAffected VersionHow to fix
Huawei Ar120-s Firmware=v200r006c10
Huawei Ar120-s Firmware=v200r007c00
Huawei Ar120-s Firmware=v200r008c20
Huawei Ar120-s Firmware=v200r008c30
Huawei Ar1200 Firmware=v200r007c01
Huawei Ar1200 Firmware=v200r007c02
Huawei Ar3200 Firmware=v200r006c11
Huawei Ar3200 Firmware=v200r008c00
Huawei Ar3200 Firmware=v200r008c10
Huawei AR3200

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Frequently Asked Questions

  • What is CVE-2017-15344?

    CVE-2017-15344 is an integer overflow vulnerability in Huawei AR3200 routers.

  • How does CVE-2017-15344 affect Huawei AR3200 routers?

    CVE-2017-15344 allows a remote unauthenticated attacker to execute arbitrary code or cause a denial of service on affected Huawei AR3200 routers.

  • What is the severity of CVE-2017-15344?

    CVE-2017-15344 has a severity score of 7.5, classified as high.

  • Which software versions are affected by CVE-2017-15344?

    Huawei AR3200 routers with software versions V200R006C10, V200R006C11, V200R007C00, V200R007C01, V200R007C02, V200R008C00, V200R008C10, V200R008C20, V200R008C30 are affected by CVE-2017-15344.

  • How can I fix CVE-2017-15344?

    To fix CVE-2017-15344, Huawei recommends upgrading the affected software version to one that is not vulnerable.

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