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Alpine Linux: CVE-2018-7570: binutils 2.30-r1 security vulnerabilities

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Alpine Linux: CVE-2018-7570: binutils 2.30-r1 security vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
02/28/2018
Created
12/28/2019
Added
12/27/2019
Modified
12/27/2019

Description

The assign_file_positions_for_non_load_sections function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an ELF file with a RELRO segment that lacks a matching LOAD segment, as demonstrated by objcopy.

Solution(s)

  • alpine-linux-upgrade-binutils

References

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