7.5
HIGH
CVE-2018-5744
BIND EDNS Option Processing Memory Leaking Vulnerability
Description

A failure to free memory can occur when processing messages having a specific combination of EDNS options. Versions affected are: BIND 9.10.7 -> 9.10.8-P1, 9.11.3 -> 9.11.5-P1, 9.12.0 -> 9.12.3-P1, and versions 9.10.7-S1 -> 9.11.5-S3 of BIND 9 Supported Preview Edition. Versions 9.13.0 -> 9.13.6 of the 9.13 development branch are also affected.

INFO

Published Date :

Oct. 9, 2019, 4:15 p.m.

Last Modified :

Nov. 5, 2019, 4:58 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2018-5744 has a 6 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-2018-5744 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 Isc bind
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2018-5744.

URL Resource
https://kb.isc.org/docs/cve-2018-5744 Vendor Advisory

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).

Profile Photo
psmedley/bind-os2

None

Emacs Lisp Makefile C Shell Roff HTML C++ XSLT Perl Python

Updated: 4 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : July 6, 2024, 9:22 a.m. This repo has been linked 35 different CVEs too.
Profile Photo
balabit-deps/balabit-os-9-bind9-libs

None

Emacs Lisp Makefile C Shell Roff HTML C++ XSLT Perl Python

Updated: 2 years ago
0 stars 0 fork 0 watcher
Born at : Nov. 15, 2022, 10:19 a.m. This repo has been linked 25 different CVEs too.
Profile Photo
balabit-deps/balabit-os-8-bind9-libs

None

Emacs Lisp Makefile C Shell Roff HTML C++ XSLT Perl Python

Updated: 2 years ago
0 stars 0 fork 0 watcher
Born at : Nov. 11, 2022, 1:15 p.m. This repo has been linked 23 different CVEs too.
Profile Photo
pexip/os-bind9-libs

Packaging for bind9-libs

Emacs Lisp Makefile C Shell Roff HTML C++ XSLT Perl Python

Updated: 6 months ago
0 stars 0 fork 0 watcher
Born at : June 21, 2022, 1:57 p.m. This repo has been linked 25 different CVEs too.
Profile Photo
sischkg/dnsonsen_advent_calendar

None

Updated: 4 years, 11 months ago
0 stars 0 fork 0 watcher
Born at : Dec. 8, 2019, 11:56 a.m. This repo has been linked 2 different CVEs too.
Profile Photo
HJXSaber/bind9-my

None

Makefile C Shell Roff HTML C++ XSLT Perl Python Batchfile

Updated: 5 years, 7 months ago
0 stars 0 fork 0 watcher
Born at : April 13, 2019, 7:07 a.m. This repo has been linked 7 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-2018-5744 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-5744 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 [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Nov. 05, 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://kb.isc.org/docs/cve-2018-5744 No Types Assigned https://kb.isc.org/docs/cve-2018-5744 Vendor Advisory
    Added CWE NIST CWE-772
    Added CPE Configuration OR *cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* versions from (including) 9.10.7 up to (excluding) 9.10.8 *cpe:2.3:a:isc:bind:9.10.7:s1:*:*:supported_preview:*:*:* *cpe:2.3:a:isc:bind:9.10.8:-:*:*:*:*:*:* *cpe:2.3:a:isc:bind:9.10.8:p1:*:*:*:*:*:* *cpe:2.3:a:isc:bind:9.10.8:rc1:*:*:*:*:*:* *cpe:2.3:a:isc:bind:9.10.8:rc2:*:*:*:*:*:* *cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* versions from (including) 9.11.3 up to (excluding) 9.11.5 *cpe:2.3:a:isc:bind:9.11.5:-:*:*:*:*:*:* *cpe:2.3:a:isc:bind:9.11.5:p1:*:*:*:*:*:* *cpe:2.3:a:isc:bind:9.11.5:rc1:*:*:*:*:*:* *cpe:2.3:a:isc:bind:9.11.5:s3:*:*:supported_preview:*:*:* *cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* versions from (including) 9.12.0 up to (excluding) 9.12.3 *cpe:2.3:a:isc:bind:9.12.3:-:*:*:*:*:*:* *cpe:2.3:a:isc:bind:9.12.3:p1:*:*:*:*:*:* *cpe:2.3:a:isc:bind:9.12.3:rc1:*:*:*:*:*:* *cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* versions from (including) 9.13.0 up to (excluding) 9.13.6
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-2018-5744 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-2018-5744 weaknesses.

Exploit Prediction

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

2.52 }} 0.00%

score

0.88460

percentile

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