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SUSE: CVE-2020-35496: SUSE Linux Security Advisory

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SUSE: CVE-2020-35496: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
01/04/2021
Created
11/05/2021
Added
11/03/2021
Modified
11/16/2021

Description

There's a flaw in bfd_pef_scan_start_address() of bfd/pef.c in binutils which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability. This flaw affects binutils versions prior to 2.34.

Solution(s)

  • suse-upgrade-binutils
  • suse-upgrade-binutils-devel
  • suse-upgrade-binutils-devel-32bit
  • suse-upgrade-binutils-gold
  • suse-upgrade-bpftrace
  • suse-upgrade-bpftrace-tools
  • suse-upgrade-cross-aarch64-binutils
  • suse-upgrade-cross-arm-binutils
  • suse-upgrade-cross-avr-binutils
  • suse-upgrade-cross-epiphany-binutils
  • suse-upgrade-cross-hppa-binutils
  • suse-upgrade-cross-hppa64-binutils
  • suse-upgrade-cross-i386-binutils
  • suse-upgrade-cross-ia64-binutils
  • suse-upgrade-cross-m68k-binutils
  • suse-upgrade-cross-mips-binutils
  • suse-upgrade-cross-ppc-binutils
  • suse-upgrade-cross-ppc64-binutils
  • suse-upgrade-cross-ppc64le-binutils
  • suse-upgrade-cross-riscv64-binutils
  • suse-upgrade-cross-rx-binutils
  • suse-upgrade-cross-s390-binutils
  • suse-upgrade-cross-s390x-binutils
  • suse-upgrade-cross-sparc-binutils
  • suse-upgrade-cross-sparc64-binutils
  • suse-upgrade-cross-spu-binutils
  • suse-upgrade-cross-x86_64-binutils
  • suse-upgrade-cross-xtensa-binutils
  • suse-upgrade-libctf-nobfd0
  • suse-upgrade-libctf0

References

  • SUSE-SU-2021:3593-1
  • SUSE-SU-2021:3616-1
  • CVE-2020-35496

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