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VULNERABILITIES

CVE-2017-14745 Details

Description

The *_get_synthetic_symtab functions in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, interpret a -1 value as a sorting count instead of an error flag, which 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, related to elf32-i386.c and elf64-x86-64.c.

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

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URLSource(s)Tag(s)
https://sourceware.org/bugzilla/show_bug.cgi?id=22148 CVEIssue TrackingPatchThird Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=22148 [email protected]Issue TrackingPatchThird Party Advisory

Weakness Enumeration

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

Affected Products

ProductVersions
gnu binutils
2.29

CPE

  • cpe:2.3:a:gnu:binutils:2.29:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-14745
NVD Published Date:
Sep 26, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-14745 Details - Not Deferred