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VULNERABILITIES

CVE-2018-7643 Details

Description

The display_debug_ranges function in dwarf.c in GNU Binutils 2.30 allows remote attackers to cause a denial of service (integer overflow and application crash) or possibly have unspecified other impact via a crafted ELF file, as demonstrated by objdump.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html CVE
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html CVE
https://access.redhat.com/errata/RHBA-2019:0327 CVEThird Party Advisory
https://access.redhat.com/errata/RHSA-2018:3032 CVEThird Party Advisory
https://security.gentoo.org/glsa/201811-17 CVEThird Party Advisory

see all 14 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-190Integer Overflow or Wraparound[email protected]

Affected Products

ProductVersions
gnu binutils
2.30

CPE

  • cpe:2.3:a:gnu:binutils:2.30:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
redhat enterprise linux desktop
7.0

CPE

  • cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
redhat enterprise linux server
7.0

CPE

  • cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
redhat enterprise linux workstation
7.0

CPE

  • cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

12 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-7643
NVD Published Date:
Mar 2, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-7643 Details - Not Deferred