CVE-2014-7944 Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
The sycc422_to_rgb function in fxcodec/codec/fx_codec_jpx_opj.cpp in PDFium, as used in Google Chrome before 40.0.2214.91, does not properly handle odd values of image width, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted PDF document.
Source:
MITRE
Description Last Modified:
01/22/2015
Impact
CVSS v2.0 Severity and Metrics:
Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
Partial
Additional Information:
Allows disruption of service
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because
they may have information that would be of interest to you. No inferences should be drawn on account of other sites
being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose.
NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further,
NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about
this page to nvd@nist.gov.
Change History
6 change records found
- show changes
CVE Modified by MITRE -
1/2/2017 9:59:15 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://secunia.com/advisories/62383 [No Types Assigned] |
| Added |
Reference |
|
http://secunia.com/advisories/62665 [No Types Assigned] |
| Added |
Reference |
|
http://www.securitytracker.com/id/1031623 [No Types Assigned] |
CVE Modified by Source -
3/11/2015 10:00:56 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html |
| Added |
Reference |
|
http://www.securityfocus.com/bid/72288 |
CVE Modified by Source -
3/9/2015 9:59:40 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://rhn.redhat.com/errata/RHSA-2015-0093.html |
CVE Modified by Source -
2/20/2015 10:01:26 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://security.gentoo.org/glsa/glsa-201502-13.xml |
Modified Analysis -
1/23/2015 9:09:53 PM
| 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) |
| Added |
CWE |
|
CWE-119 |
| 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://code.google.com/p/chromium/issues/detail?id=418881 No Types Assigned |
https://code.google.com/p/chromium/issues/detail?id=418881 Advisory, Exploit |
| Changed |
Reference Type |
https://pdfium.googlesource.com/pdfium/+/6cf012af4954807255ce7cdb5b92a20f74d34e6d No Types Assigned |
https://pdfium.googlesource.com/pdfium/+/6cf012af4954807255ce7cdb5b92a20f74d34e6d Patch |
Initial CVE Analysis -
1/23/2015 4:13:45 PM
Quick Info
CVE Dictionary Entry:
CVE-2014-7944
NVD Published Date:
01/22/2015
NVD Last Modified:
01/02/2017
|