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Out-of-bounds Write Affecting grpc-core Open this link in a new tab package, versions <1.2.0-pre2

0.0
critical

  • Attack Complexity

    Low

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-COCOAPODS-GRPCCORE-472389

  • published

    9 Sep 2019

  • disclosed

    5 Apr 2017

  • credit

    Google OSS-Fuzz

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Introduced: 5 Apr 2017

CVE-2017-7861 Open this link in a new tab
CWE-787 Open this link in a new tab

How to fix?

Upgrade gRPC-Core to version 1.2.0-pre2 or higher.

Overview

gRPC-Core is a Core cross-platform gRPC library, written in C

Affected versions of this package are vulnerable to Out-of-bounds Write related to the gpr_free function in core/lib/support/alloc.c.