CVE-2017-5447
Mozilla Firefox Out-of-Bounds Read Vulnerability
Description
An out-of-bounds read during the processing of glyph widths during text layout. This results in a potentially exploitable crash and could allow an attacker to read otherwise inaccessible memory. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
INFO
Published Date :
June 11, 2018, 9:29 p.m.
Last Modified :
Oct. 21, 2024, 1:55 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2017-5447 has a 5 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-2017-5447
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.
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-2017-5447.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/97940 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1038320 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2017:1104 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2017:1106 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2017:1201 | Third Party Advisory |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1343552 | Exploit Issue Tracking Vendor Advisory |
| https://www.debian.org/security/2017/dsa-3831 | Third Party Advisory |
| https://www.exploit-db.com/exploits/42071/ | Exploit Third Party Advisory VDB Entry |
| https://www.mozilla.org/security/advisories/mfsa2017-10/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2017-11/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2017-12/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2017-13/ | 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).
None
Python HTML PHP
None
Python HTML PHP
None
Python HTML PHP
A collection of Browser DOM Vulnerabilities with PoCs
browser-dom-vulnerabilities cve browser
DOM fuzzer
fuzzing security dom
Python HTML PHP
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-5447 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-5447 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.
-
CPE Deprecation Remap by [email protected]
Oct. 21, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mozilla:firefox_esr:52.0:*:*:*:*:*:*:* OR *cpe:2.3:a:mozilla:firefox:52.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Aug. 07, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H Changed Reference Type http://www.securityfocus.com/bid/97940 No Types Assigned http://www.securityfocus.com/bid/97940 Third Party Advisory, VDB Entry Changed Reference Type https://access.redhat.com/errata/RHSA-2017:1104 No Types Assigned https://access.redhat.com/errata/RHSA-2017:1104 Third Party Advisory Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2017-13/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2017-13/ Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2017:1106 No Types Assigned https://access.redhat.com/errata/RHSA-2017:1106 Third Party Advisory Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2017-11/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2017-11/ Vendor Advisory Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2017-12/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2017-12/ Vendor Advisory Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2017-10/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2017-10/ Vendor Advisory Changed Reference Type https://www.debian.org/security/2017/dsa-3831 No Types Assigned https://www.debian.org/security/2017/dsa-3831 Third Party Advisory Changed Reference Type http://www.securitytracker.com/id/1038320 No Types Assigned http://www.securitytracker.com/id/1038320 Third Party Advisory, VDB Entry Changed Reference Type https://access.redhat.com/errata/RHSA-2017:1201 No Types Assigned https://access.redhat.com/errata/RHSA-2017:1201 Third Party Advisory Changed Reference Type https://bugzilla.mozilla.org/show_bug.cgi?id=1343552 No Types Assigned https://bugzilla.mozilla.org/show_bug.cgi?id=1343552 Exploit, Issue Tracking, Vendor Advisory Changed Reference Type https://www.exploit-db.com/exploits/42071/ No Types Assigned https://www.exploit-db.com/exploits/42071/ Exploit, Third Party Advisory, VDB Entry Added CWE CWE-416 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* versions up to (excluding) 53.0 *cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* versions up to (excluding) 45.9.0 *cpe:2.3:a:mozilla:firefox_esr:52.0:*:*:*:*:*:*:* *cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* versions up to (excluding) 52.1.0 -
CVE Modified by [email protected]
Jun. 13, 2018
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/42071/ [No Types Assigned] Added Reference https://www.debian.org/security/2017/dsa-3831 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:1201 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:1106 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:1104 [No Types Assigned] Added Reference http://www.securitytracker.com/id/1038320 [No Types Assigned] Added Reference http://www.securityfocus.com/bid/97940 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-5447 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-2017-5447
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.14 }} 0.59%
score
0.89534
percentile