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Vulnerability details: VCID-nmt9-t6ws-aaae
Vulnerability ID VCID-nmt9-t6ws-aaae
Aliases CVE-2014-7946
Summary The RenderTable::simplifiedNormalFlowLayout function in core/rendering/RenderTable.cpp in Blink, as used in Google Chrome before 40.0.2214.91, skips captions during table layout in certain situations, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors related to the Fonts implementation.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-125 Out-of-bounds Read
System Score Found at
generic_textual Medium http://googlechromereleases.blogspot.com/2015/01/stable-update.html
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2014/CVE-2014-7946.html
rhas Important https://access.redhat.com/errata/RHSA-2015:0093
epss 0.02414 https://api.first.org/data/v1/epss?cve=CVE-2014-7946
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rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1185226
generic_textual Medium https://code.google.com/p/chromium/issues/detail?id=414109
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7946
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2014-7946
generic_textual Medium https://src.chromium.org/viewvc/blink?revision=187509&view=revision
generic_textual Medium https://ubuntu.com/security/notices/USN-2476-1
Reference id Reference type URL
http://googlechromereleases.blogspot.com/2015/01/stable-update.html
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html
http://people.canonical.com/~ubuntu-security/cve/2014/CVE-2014-7946.html
http://rhn.redhat.com/errata/RHSA-2015-0093.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2014-7946.json
https://api.first.org/data/v1/epss?cve=CVE-2014-7946
https://code.google.com/p/chromium/issues/detail?id=414109
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7946
http://secunia.com/advisories/62383
http://secunia.com/advisories/62575
http://secunia.com/advisories/62665
http://security.gentoo.org/glsa/glsa-201502-13.xml
https://src.chromium.org/viewvc/blink?revision=187509&view=revision
https://ubuntu.com/security/notices/USN-2476-1
http://www.securityfocus.com/bid/72288
http://www.securitytracker.com/id/1031623
http://www.ubuntu.com/usn/USN-2476-1
1185226 https://bugzilla.redhat.com/show_bug.cgi?id=1185226
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
CVE-2014-7946 https://nvd.nist.gov/vuln/detail/CVE-2014-7946
GLSA-201502-13 https://security.gentoo.org/glsa/201502-13
RHSA-2015:0093 https://access.redhat.com/errata/RHSA-2015:0093
USN-2476-1 https://usn.ubuntu.com/2476-1/
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2014-7946
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.83662
EPSS Score 0.02414
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.