CVE-2014-7947
OpenJPEG before r2944, as used in PDFium in Google Chrome before 40.0.2214.91, allows remote...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2014-7947- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2014-7947- Updated
- 2026-11-02
EUVDEUVD-2014-7797 No score
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.
- Record
EUVD-2014-7797- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-g22f-672c-27cg No score
OpenJPEG before r2944, as used in PDFium in Google Chrome before 40.0.2214.91, allows remote...
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.
- Record
GHSA-g22f-672c-27cg- Weakness
- CWE-119
- Updated
- 2026-11-02
OSV No score
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.
- Record
CVE-2014-7947- Updated
- 2026-11-02
OSVDEBIAN-CVE-2014-7947 No score
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.
- Record
DEBIAN-CVE-2014-7947- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10171-1 No score
chromedriver-55.0.2883.75-3.1 on GA media
These are all security issues fixed in the chromedriver-55.0.2883.75-3.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10171-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:12948-1 No score
ungoogled-chromium-113.0.5672.92-1.1 on GA media
These are all security issues fixed in the ungoogled-chromium-113.0.5672.92-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:12948-1- Updated
- 2026-11-02
OSVUBUNTU-CVE-2014-7947 No score
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.
- Record
UBUNTU-CVE-2014-7947- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
openjpeg2Debian:12 |
before 2.1.1-1 | 2.1.1-1 |
openjpeg2Debian:13 |
before 2.1.1-1 | 2.1.1-1 |
openjpeg2Debian:14 |
before 2.1.1-1 | 2.1.1-1 |
chromium-browserRed Hat:rhel_extras:6 From an advisory covering 29 CVEs |
before 0:40.0.2214.91-1.el6_6 | 0:40.0.2214.91-1.el6_6 |
chromium-browser-debuginfoRed Hat:rhel_extras:6 From an advisory covering 29 CVEs |
before 0:40.0.2214.91-1.el6_6 | 0:40.0.2214.91-1.el6_6 |
chromium-browserUbuntu:14.04:LTS |
before 40.0.2214.94-0ubuntu0.14.04.1.1068, plus listed versions 29.0.1547.65-0ubuntu231.0.1650.63-0ubuntu1~20131204.132.0.1700.107-0ubuntu1~20140204.977.133.0.1750.152-0ubuntu1~pkg995.134.0.1847.116-0ubuntu2 Show 5 moreShow less36.0.1985.125-0ubuntu1.14.04.0~pkg102937.0.2062.94-0ubuntu0.14.04.1~pkg104237.0.2062.120-0ubuntu0.14.04.1~pkg104938.0.2125.111-0ubuntu0.14.04.1.106139.0.2171.65-0ubuntu0.14.04.1.1064 |
40.0.2214.94-0ubuntu0.14.04.1.1068 |
openjpeg2Ubuntu:16.04:LTS |
before 2.1.2-1.1+deb9u2build0.1, plus listed versions 2.1.0-2.12.1.0-2.1ubuntu0.1 |
2.1.2-1.1+deb9u2build0.1 |
vxlUbuntu:16.04:LTS |
All versions, plus listed versions 1.17.0.dfsg2-11.17.0.dfsg2-21.17.0.dfsg2-31.17.0.dfsg2-4 |
None known |
chromiumopenSUSE:Tumbleweed From an advisory covering 719 CVEs |
before 55.0.2883.75-3.1 | 55.0.2883.75-3.1 |
chromiumopenSUSE:Tumbleweed From an advisory covering 2310 CVEs |
before 113.0.5672.92-1.1 | 113.0.5672.92-1.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2014-7947 is a medium vulnerability (CVSS 5.0) in Google Chrome, published January 22, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.73%, the 77th percentile. Fixed in openjpeg2 2.1.1-1.
References
secunia.com/advisories/62665
code.google.com/p/chromium/issues/detail?id=430566
googlechromereleases.blogspot.com/2015/01/stable-update.html
pdfium.googlesource.com/pdfium/+/66d6538c0a97cff550cafdfeaebe8a3f0efbad89
securityfocus.com/bid/72288
security.gentoo.org/glsa/glsa-201502-13.xml
Show 194 moreShow less
securitytracker.com/id/1031623
lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html
rhn.redhat.com/errata/RHSA-2015-0093.html
nvd.nist.gov/vuln/detail/CVE-2014-7947
github.com/advisories/GHSA-g22f-672c-27cg
security-tracker.debian.org/tracker/CVE-2014-7947
access.redhat.com/errata/RHSA-2015:0093
bugzilla.redhat.com/show_bug.cgi?id=1185202
security.access.redhat.com/data/csaf/v2/advisories/2015/rhsa-2015_0093.json
cve.org/CVERecord?id=CVE-2014-7923
ubuntu.com/security/CVE-2014-7947
suse.com/security/cve/CVE-2011-3015
Left out here: 2,264 references. The JSON record has them.