// For flags

CVE-2015-3826

 

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 MPEG4Extractor::parse3GPPMetaData function in MPEG4Extractor.cpp in libstagefright in Android before 5.1.1 LMY48I does not enforce a minimum size for UTF-16 strings containing a Byte Order Mark (BOM), which allows remote attackers to cause a denial of service (integer underflow, buffer over-read, and mediaserver process crash) via crafted 3GPP metadata, aka internal bug 20923261, a related issue to CVE-2015-3828.

La función MPEG4Extractor::parse3GPPMetaData en MPEG4Extractor.cpp en libstagefright en Android en versiones anteriores a 5.1.1 LMY48I no hace cumplir un tamaño mínimo para cadenas UTF-16 que contienen un Byte Order Mark (BOM), lo que permite a atacantes remotos provocar una denegación de servicio (desbordamiento de entero, sobre lectura del buffer y caída del proceso mediaserver) a través de metadatos 3GPP manipulados, también conocida como error interno 20923261, un caso relacionado con CVE-2015-3828.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2015-05-12 CVE Reserved
  • 2015-10-01 CVE Published
  • 2023-12-31 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-189: Numeric Errors
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"
Android
Search vendor "Google" for product "Android"
<= 5.1
Search vendor "Google" for product "Android" and version " <= 5.1"
-
Affected