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SUSE: CVE-2019-7665: SUSE Linux Security Advisory

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SUSE: CVE-2019-7665: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
02/09/2019
Created
06/22/2019
Added
06/20/2019
Modified
02/04/2022

Description

In elfutils 0.175, a heap-based buffer over-read was discovered in the function elf32_xlatetom in elf32_xlatetom.c in libelf. A crafted ELF input can cause a segmentation fault leading to denial of service (program crash) because ebl_core_note does not reject malformed core file notes.

Solution(s)

  • suse-upgrade-elfutils
  • suse-upgrade-elfutils-lang
  • suse-upgrade-libasm-devel
  • suse-upgrade-libasm1
  • suse-upgrade-libasm1-32bit
  • suse-upgrade-libdw-devel
  • suse-upgrade-libdw1
  • suse-upgrade-libdw1-32bit
  • suse-upgrade-libebl-devel
  • suse-upgrade-libebl-plugins
  • suse-upgrade-libebl-plugins-32bit
  • suse-upgrade-libebl1
  • suse-upgrade-libebl1-32bit
  • suse-upgrade-libelf-devel
  • suse-upgrade-libelf-devel-32bit
  • suse-upgrade-libelf1
  • suse-upgrade-libelf1-32bit

References

  • SUSE-SU-2019:1486-1
  • SUSE-SU-2019:1733-1
  • USN-4012-1
  • CVE-2019-7665

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