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critical9.8

CVE-2018-6485

An integer overflow in the implementation of the posix_memalign in memalign functions in the GNU C Library (aka glibc or libc6) 2.26 and earlier could cause th…

Impact

An integer overflow in the implementation of the posix_memalign in memalign functions in the GNU C Library (aka glibc or libc6) 2.26 and earlier could cause these functions to return a pointer to a heap area that is too small, potentially leading to heap corruption.

Affected products

VendorProductAffected versions
GnuGlibc
through 2.26
RedhatVirtualization Host
Version 4.0
RedhatEnterprise Linux Desktop
Version 7.0
RedhatEnterprise Linux Server
Version 7.0
RedhatEnterprise Linux Workstation
Version 7.0
OracleCommunications Session Border Controller
Versions 8.0.0, 8.1.0, 8.2.0
OracleEnterprise Communications Broker
Versions 3.0.0, 3.1.0
NetappCloud Backup
All versions
NetappData Ontap Edge
All versions
NetappElement Software
All versions
NetappElement Software Management
All versions
NetappSteelstore Cloud Integrated Storage
All versions

Weakness classification

CWE-190CWE-787

References