Vulnerability Name:

CCN-110182

Published:2015-11-10
Updated:2015-11-10
Summary:Google Chrome is vulnerable to a heap-based buffer overflow, caused by an out-of-bounds read in opj_j2k_read_mcc within PDFium. By persuading a victim to open a specially-crafted PDF file, an attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L)
4.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:4.3 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: Google Web site
Chrome

Source: CCN
Type: Google Security Research Issue 624
pdfium heap-based out-of-bounds read in opj_j2k_read_mcc (libopenjpeg)

Source: XF
Type: UNKNOWN
google-opjj2kreadmcc-bo(110182)

Source: CCN
Type: Packet Storm Security [01-27-2016]
Pdfium Opj_j2k_read_mcc Out-Of-Bounds Read

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    google chrome *