CVE-2018-1000876

HIGH
7.8
CVSS Score
Published: December 20, 2018 at 05:00 PM UTC
Updated: June 17, 2026 at 01:33 AM UTC
5 products affected across 3 vendorsUbuntu LinuxEnterprise Linux DesktopEnterprise Linux Server

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Severity
HIGH7.8
Exploit prediction
EPSS 0.7%

Description

binutils version 2.32 and earlier contains a Integer Overflow vulnerability in objdump, bfd_get_dynamic_reloc_upper_bound,bfd_canonicalize_dynamic_reloc that can result in Integer overflow trigger heap overflow. Successful exploitation allows execution of arbitrary code.. This attack appear to be exploitable via Local. This vulnerability appears to have been fixed in after commit 3a551c7a1b80fca579461774860574eabfd7f18f.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 2.32
Affected range stops below 2.32, so it looks safe — our inference, not a vendor statement

References (7)

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-190CWE-787

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