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CVE-2017-9751

Published: 19 June 2017

opcodes/rl78-decode.opc in GNU Binutils 2.28 has an unbounded GETBYTE macro, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution.

Priority

Low

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
binutils
Launchpad, Ubuntu, Debian
groovy Not vulnerable
(2.32-8ubuntu1)
hirsute Not vulnerable
(2.32-8ubuntu1)
kinetic Not vulnerable
(2.32-8ubuntu1)
lunar Not vulnerable
(2.32-8ubuntu1)
artful Ignored
(end of life)
bionic Not vulnerable
(2.30-21ubuntu1~18.04.1)
cosmic Not vulnerable
(2.31.1-6ubuntu1.1)
disco Not vulnerable
(2.32-7ubuntu4)
eoan Not vulnerable
(2.32-8ubuntu1)
focal Not vulnerable
(2.32-8ubuntu1)
impish Not vulnerable
(2.32-8ubuntu1)
jammy Not vulnerable
(2.32-8ubuntu1)
trusty Needed

upstream
Released (2.29-1)
xenial
Released (2.26.1-1ubuntu1~16.04.8+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
yakkety Ignored
(end of life)
zesty Ignored
(end of life)
mantic Not vulnerable
(2.32-8ubuntu1)
Patches:
upstream: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=63323b5b23bd83fa7b04ea00dff593c933e9b0e3

Severity score breakdown

Parameter Value
Base score 7.8
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H