CVE-2014-7947
Google Chrome Denial of Service Vulnerability in OpenJPEG
Description
OpenJPEG before r2944, as used in PDFium in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted PDF document, related to j2k.c, jp2.c, pi.c, t1.c, t2.c, and tcd.c.
INFO
Published Date :
Jan. 22, 2015, 10:59 p.m.
Last Modified :
Nov. 7, 2023, 2:22 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
10.0
Public PoC/Exploit Available at Github
CVE-2014-7947 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2014-7947.
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).
CVEs and Techniques used PDF as an attack vector.
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2014-7947 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-7947 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 -
CVE Source Update by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Changed Source Google Inc. Chrome -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Chrome http://secunia.com/advisories/62665 [No types assigned] Added Reference Chrome https://code.google.com/p/chromium/issues/detail?id=430566 [No types assigned] Added Reference Chrome http://googlechromereleases.blogspot.com/2015/01/stable-update.html [No types assigned] Added Reference Chrome https://pdfium.googlesource.com/pdfium/+/66d6538c0a97cff550cafdfeaebe8a3f0efbad89 [No types assigned] Added Reference Chrome http://www.securityfocus.com/bid/72288 [No types assigned] Added Reference Chrome http://security.gentoo.org/glsa/glsa-201502-13.xml [No types assigned] Added Reference Chrome http://www.securitytracker.com/id/1031623 [No types assigned] Added Reference Chrome http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html [No types assigned] Added Reference Chrome http://rhn.redhat.com/errata/RHSA-2015-0093.html [No types assigned] Added Reference Chrome http://secunia.com/advisories/62383 [No types assigned] Removed Reference Google Inc. http://googlechromereleases.blogspot.com/2015/01/stable-update.html Removed Reference Google Inc. https://pdfium.googlesource.com/pdfium/+/66d6538c0a97cff550cafdfeaebe8a3f0efbad89 Removed Reference Google Inc. https://code.google.com/p/chromium/issues/detail?id=430566 Removed Reference Google Inc. http://security.gentoo.org/glsa/glsa-201502-13.xml Removed Reference Google Inc. http://rhn.redhat.com/errata/RHSA-2015-0093.html Removed Reference Google Inc. http://www.securityfocus.com/bid/72288 Removed Reference Google Inc. http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html Removed Reference Google Inc. http://www.securitytracker.com/id/1031623 Removed Reference Google Inc. http://secunia.com/advisories/62665 Removed Reference Google Inc. http://secunia.com/advisories/62383 -
CVE Modified by [email protected]
Jan. 03, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1031623 [No Types Assigned] Added Reference http://secunia.com/advisories/62665 [No Types Assigned] Added Reference http://secunia.com/advisories/62383 [No Types Assigned] -
CVE Modified by [email protected]
Mar. 12, 2015
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/72288 Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html -
CVE Modified by [email protected]
Mar. 10, 2015
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2015-0093.html -
CVE Modified by [email protected]
Feb. 21, 2015
Action Type Old Value New Value Added Reference http://security.gentoo.org/glsa/glsa-201502-13.xml -
Modified Analysis by [email protected]
Jan. 24, 2015
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:google:chrome:40.0.2214.85:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Changed Reference Type https://code.google.com/p/chromium/issues/detail?id=430566 No Types Assigned https://code.google.com/p/chromium/issues/detail?id=430566 Advisory Changed Reference Type http://googlechromereleases.blogspot.com/2015/01/stable-update.html No Types Assigned http://googlechromereleases.blogspot.com/2015/01/stable-update.html Advisory Changed Reference Type https://pdfium.googlesource.com/pdfium/+/66d6538c0a97cff550cafdfeaebe8a3f0efbad89 No Types Assigned https://pdfium.googlesource.com/pdfium/+/66d6538c0a97cff550cafdfeaebe8a3f0efbad89 Patch Added CWE CWE-119 -
Initial Analysis by [email protected]
Jan. 23, 2015
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2014-7947 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-2014-7947
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.06 }} -0.02%
score
0.89260
percentile