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Huawei EulerOS: CVE-2018-18309: binutils security update

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Huawei EulerOS: CVE-2018-18309: binutils security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
10/15/2018
Created
11/20/2019
Added
11/19/2019
Modified
11/19/2019

Description

An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. An invalid memory address dereference was discovered in read_reloc in reloc.c. The vulnerability causes a segmentation fault and application crash, which leads to denial of service, as demonstrated by objdump, because of missing _bfd_clear_contents bounds checking.

Solution(s)

  • huawei-euleros-2_0_sp8-upgrade-binutils
  • huawei-euleros-2_0_sp8-upgrade-binutils-devel

References

  • huawei-euleros-2_0_sp8-upgrade-binutils
  • huawei-euleros-2_0_sp8-upgrade-binutils-devel

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