// For flags

CVE-2015-4521

Mozilla: Vulnerabilities found through code inspection (MFSA 2015-112)

Severity Score

7.5
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The ConvertDialogOptions function in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 might allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors.

Vulnerabilidad en la función ConvertDialogOptions en Mozilla Firefox en versiones anteriores a 41.0 y Firefox ESR 38.x en versiones anteriores a 38.3, podría permitir a atacantes remotos provocar una denegación de servicio (corrupción de memoria y caída de la aplicación) o posiblemente tener un impacto no especificado a través de vectores desconocidos.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
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
  • 2015-06-10 CVE Reserved
  • 2015-09-23 CVE Published
  • 2023-03-07 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-250: Execution with Unnecessary Privileges
CAPEC
References (22)
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Mozilla
Search vendor "Mozilla"
Firefox
Search vendor "Mozilla" for product "Firefox"
<= 40.0.3
Search vendor "Mozilla" for product "Firefox" and version " <= 40.0.3"
-
Affected
Mozilla
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Firefox Esr
Search vendor "Mozilla" for product "Firefox Esr"
38.0
Search vendor "Mozilla" for product "Firefox Esr" and version "38.0"
-
Affected
Mozilla
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Firefox Esr
Search vendor "Mozilla" for product "Firefox Esr"
38.0.1
Search vendor "Mozilla" for product "Firefox Esr" and version "38.0.1"
-
Affected
Mozilla
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Firefox Esr
Search vendor "Mozilla" for product "Firefox Esr"
38.0.5
Search vendor "Mozilla" for product "Firefox Esr" and version "38.0.5"
-
Affected
Mozilla
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Firefox Esr
Search vendor "Mozilla" for product "Firefox Esr"
38.1.0
Search vendor "Mozilla" for product "Firefox Esr" and version "38.1.0"
-
Affected
Mozilla
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Firefox Esr
Search vendor "Mozilla" for product "Firefox Esr"
38.1.1
Search vendor "Mozilla" for product "Firefox Esr" and version "38.1.1"
-
Affected
Mozilla
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Firefox Esr
Search vendor "Mozilla" for product "Firefox Esr"
38.2.0
Search vendor "Mozilla" for product "Firefox Esr" and version "38.2.0"
-
Affected
Mozilla
Search vendor "Mozilla"
Firefox Esr
Search vendor "Mozilla" for product "Firefox Esr"
38.2.1
Search vendor "Mozilla" for product "Firefox Esr" and version "38.2.1"
-
Affected