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VULNERABILITIES

CVE-2016-4489 Details

Description

Integer overflow in the gnu_special function in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary, related to the "demangling of virtual tables."

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70492 CVEIssue Tracking
http://www.openwall.com/lists/oss-security/2016/05/05/5 CVEMailing ListThird Party Advisory
http://www.securityfocus.com/bid/90017 CVE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70492 [email protected]Issue Tracking
http://www.openwall.com/lists/oss-security/2016/05/05/5 [email protected]Mailing ListThird Party Advisory

see all 6 references

Weakness Enumeration

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

Affected Products

ProductVersions
gnu libiberty
All versions

CPE

  • cpe:2.3:a:gnu:libiberty:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2016-4489
NVD Published Date:
Feb 24, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2016-4489 Details - Not Deferred