CVE-2018-17359

Medium

Description

An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. An invalid memory access exists in bfd_zalloc in opncls.c. Attackers could leverage this vulnerability to cause a denial of service (application crash) via a crafted ELF file.

SeverityMedium
CVSS5.5
Exploit probability—
ProductGnu Binutils
PublishedSep 23, 2018
First seenSep 23, 2018

How to fix

Vendor advisories

Affected products

ProductAffected versionsFixed in
gnu binutils2.31.1—

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