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LIN5-22888 : Security Advisory - binutils - CVE-2017-7300

Created: Apr 12, 2017    Updated: May 29, 2018
Resolved Date: Aug 16, 2017
Found In Version: 5.0.1.39
Fix Version: 5.0.1.41
Severity: Standard
Applicable for: Wind River Linux 5
Component/s: Userspace

Description

The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has an aout_link_add_symbols function in bfd/aoutx.h that is vulnerable to a heap-based buffer over-read (off-by-one) because of an incomplete check for invalid string offsets while loading symbols, leading to a GNU linker (ld) program crash.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-7300

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