// For flags

CVE-2014-3198

chromium: OOB reads in PDFium fixed in Chrome 38.0.2125.101

Severity Score

5.0
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The Instance::HandleInputEvent function in pdf/instance.cc in the PDFium component in Google Chrome before 38.0.2125.101 interprets a certain -1 value as an index instead of a no-visible-page error code, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.

La función Instance::HandleInputEvent en pdf/instance.cc en el componente PDFium en Google Chrome anterior a 38.0.2125.101 interpreta cierto valor -1 como un indice en lugar de un código de error de página no visible, lo que permite a atacantes remotos causar una denegación de servicio (lectura fuera de rango) a través de vectores no especificados.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2014-05-03 CVE Reserved
  • 2014-10-08 CVE Published
  • 2023-11-08 EPSS Updated
  • 2024-08-06 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
  • CWE-125: Out-of-bounds Read
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Google
Search vendor "Google"
Chrome
Search vendor "Google" for product "Chrome"
<= 38.0.2125.7
Search vendor "Google" for product "Chrome" and version " <= 38.0.2125.7"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Desktop Supplementary
Search vendor "Redhat" for product "Enterprise Linux Desktop Supplementary"
6.0
Search vendor "Redhat" for product "Enterprise Linux Desktop Supplementary" and version "6.0"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Server Supplementary
Search vendor "Redhat" for product "Enterprise Linux Server Supplementary"
6.0
Search vendor "Redhat" for product "Enterprise Linux Server Supplementary" and version "6.0"
-
Affected
Redhat
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Enterprise Linux Server Supplementary Eus
Search vendor "Redhat" for product "Enterprise Linux Server Supplementary Eus"
6.6.z
Search vendor "Redhat" for product "Enterprise Linux Server Supplementary Eus" and version "6.6.z"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Workstation Supplementary
Search vendor "Redhat" for product "Enterprise Linux Workstation Supplementary"
6.0
Search vendor "Redhat" for product "Enterprise Linux Workstation Supplementary" and version "6.0"
-
Affected