Description

An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.32. It is an integer overflow leading to a SEGV in _bfd_dwarf2_find_nearest_line in dwarf2.c, as demonstrated by nm.

INFO

Published Date :

Oct. 10, 2019, 5:15 p.m.

Last Modified :

Nov. 21, 2024, 4:32 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2019-17451 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2019-17451 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Canonical ubuntu_linux
1 Opensuse leap
1 Gnu binutils

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

None

asp-net-core csharp docker dockerfile javascript react webapi docker-compose

C# Dockerfile HTML JavaScript CSS

Updated: 8 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Feb. 22, 2024, 6:42 p.m. This repo has been linked 383 different CVEs too.

Map Vulnerabilities into Different Layers of the Container Image

Python

Updated: 1 year, 11 months ago
1 stars 0 fork 0 watcher
Born at : Oct. 5, 2022, 12:07 p.m. This repo has been linked 1276 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-17451 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-17451 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html
    Added Reference https://security.gentoo.org/glsa/202007-39
    Added Reference https://security.netapp.com/advisory/ntap-20191024-0002/
    Added Reference https://sourceware.org/bugzilla/show_bug.cgi?id=25070
    Added Reference https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=336bfbeb1848f4b9558456fdcf283ee8a32d7fd1
    Added Reference https://usn.ubuntu.com/4336-1/
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference MITRE https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=336bfbeb1848f4b9558456fdcf283ee8a32d7fd1 [No types assigned]
    Removed Reference MITRE https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=336bfbeb1848f4b9558456fdcf283ee8a32d7fd1
  • Modified Analysis by [email protected]

    Feb. 27, 2023

    Action Type Old Value New Value
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html Mailing List, Third Party Advisory
    Changed Reference Type https://security.gentoo.org/glsa/202007-39 No Types Assigned https://security.gentoo.org/glsa/202007-39 Third Party Advisory
    Changed Reference Type https://security.netapp.com/advisory/ntap-20191024-0002/ No Types Assigned https://security.netapp.com/advisory/ntap-20191024-0002/ Third Party Advisory
    Changed Reference Type https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=336bfbeb1848f4b9558456fdcf283ee8a32d7fd1 Mailing List, Third Party Advisory https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=336bfbeb1848f4b9558456fdcf283ee8a32d7fd1 Mailing List
    Changed Reference Type https://usn.ubuntu.com/4336-1/ No Types Assigned https://usn.ubuntu.com/4336-1/ Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
  • CVE Modified by [email protected]

    Nov. 02, 2020

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 27, 2020

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/202007-39 [No Types Assigned]
  • CVE Modified by [email protected]

    Apr. 29, 2020

    Action Type Old Value New Value
    Added Reference https://usn.ubuntu.com/4336-1/ [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 24, 2019

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20191024-0002/ [No Types Assigned]
  • Reanalysis by [email protected]

    Oct. 15, 2019

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Removed CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P)
    Removed CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Initial Analysis by [email protected]

    Oct. 15, 2019

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://sourceware.org/bugzilla/show_bug.cgi?id=25070 No Types Assigned https://sourceware.org/bugzilla/show_bug.cgi?id=25070 Exploit, Issue Tracking, Third Party Advisory
    Changed Reference Type https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=336bfbeb1848f4b9558456fdcf283ee8a32d7fd1 No Types Assigned https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=336bfbeb1848f4b9558456fdcf283ee8a32d7fd1 Mailing List, Third Party Advisory
    Added CWE NIST CWE-190
    Added CPE Configuration OR *cpe:2.3:a:gnu:binutils:2.32:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-17451 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-17451 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.49 }} 0.05%

score

0.75734

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability