Trending
CVE-2014-7926

CVE detail

CVE-2014-7926

The Regular Expressions package in International Components for Unicode (ICU) 52 before SVN revision 292944, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via vectors related to a zero-length quantifier.

CVSS 7.5 · HighBuzz score 11.9

Buzz score

Why this CVE is surfacing

Buzz score total 11.9

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 6.9 · diversity 5.0 · KEV 0.0 · OTX 0.0 · PoC 0.0

Mention score

6.9

1 evidence mentions in the snapshot

Diversity score

5.0

1 sources across 1 categories

KEV score

0.0

No KEV entry observed

OTX score

0.0

0 OTX pulses

PoC score

0.0

0 repos · best confidence N/A

Best PoC traction

Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions: 0; within the 30d window
Peak daily: 0; highest bucket

Evidence

Source links by recency

Newest mentions first

1 source links · newest first

Google Fixes 62 Security Bugs With Release of Chrome 40SecurityWeek
Google announced on Wednesday the release of Chrome 40 for Windows, Mac OS and Linux. The latest update for the popular Web browser (40.0.2214.91) includes a total of 62 security fixes.
newswww.securityweek.comJan 22, 2015, 1:34 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars

No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence

CVE-2014-7923
The Regular Expressions package in International Components for Unicode (ICU) 52 before SVN revision 292944, as used in Google Chrome before 40.0.2214.91, allows remote attackers…
CVSS 7.5 · High
1 mention
CVE-2015-1288
The Spellcheck API implementation in Google Chrome before 44.0.2403.89 does not use an HTTPS session for downloading a Hunspell dictionary, which allows man-in-the-middle attacker…
CVSS 6.8 · Medium
1 mention
CVE-2015-1287
Blink, as used in Google Chrome before 44.0.2403.89, enables a quirks-mode exception that limits the cases in which a Cascading Style Sheets (CSS) document is required to have the…
CVSS 4.3 · Medium
1 mention
CVE-2015-1217
The V8LazyEventListener::prepareListenerObject function in bindings/core/v8/V8LazyEventListener.cpp in the V8 bindings in Blink, as used in Google Chrome before 41.0.2272.76, does…
CVSS 7.5 · High
1 mention
CVE-2014-7943
Skia, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.
CVSS 5.0 · Medium
CVE-2014-7942
The Fonts implementation in Google Chrome before 40.0.2214.91 does not initialize memory for a data structure, which allows remote attackers to cause a denial of service or possib…
CVSS 7.5 · High

External lookup

Potential internet exposure

Potential exposure only — not proof of vulnerability.Shodan results indicate potentially internet-exposed products, not confirmed vulnerable systems. They do not confirm that any returned system is vulnerable to CVE-2014-7926.

Product-level CPE searches intentionally omit version fields and NVD version-range or configuration certainty. Verify the exact product version and configuration independently.

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Product CPE queries

Derived from this CVE's existing NVD CPE 2.3 records; the application, operating-system, or hardware part is retained.

cpe:2.3:o:canonical:ubuntu_linuxSearch this product on Shodan
cpe:2.3:a:google:chromeSearch this product on Shodan
cpe:2.3:a:icu-project:international_components_for_unicodeSearch this product on Shodan
cpe:2.3:o:opensuse:opensuseSearch this product on Shodan
cpe:2.3:o:oracle:communications_messaging_serverSearch this product on Shodan
cpe:2.3:o:redhat:enterprise_linux_desktop_supplementarySearch this product on Shodan
cpe:2.3:o:redhat:enterprise_linux_server_supplementarySearch this product on Shodan
cpe:2.3:o:redhat:enterprise_linux_server_supplementary_eusSearch this product on Shodan
cpe:2.3:o:redhat:enterprise_linux_workstation_supplementarySearch this product on Shodan

Exact CVE query

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Metadata

Canonical fields

NVD status

Unavailable

Published

Jan 22, 2015

Modified

Jun 17, 2026

Official record

Authoritative NVD record

CVSS vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

CWE IDs

Vendor classifications

How this vector reads

CVSS 2.0 base metrics decoded below. This explanation does not recalculate or change the NVD score.

Access Vector (AV): Network. The vulnerable system can be reached across network boundaries.
Access Complexity (AC): Low. No special conditions beyond the attacker-controlled steps are required.
Authentication (Au): None. The attacker does not need to authenticate.
Confidentiality Impact (C): Partial. There is a limited impact to this security property.
Integrity Impact (I): Partial. There is a limited impact to this security property.
Availability Impact (A): Partial. There is a limited impact to this security property.

Signals

Exploitation indicators

0 stored signals · no KEV · 0 OTX pulses