Vulnerability Name:

CVE-2012-2864 (CCN-77973)

Assigned:2012-08-14
Published:2012-08-14
Updated:2014-02-12
Summary:Mesa, as used in Google Chrome before 21.0.1183.0 on the Acer AC700, Cr-48, and Samsung Series 5 and 5 550 Chromebook platforms, and the Samsung Chromebox Series 3, allows remote attackers to execute arbitrary code via unspecified vectors that trigger an "array overflow."
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
7.4 High (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-119
Vulnerability Consequences:Gain Access
References:Source: CONFIRM
Type: UNKNOWN
http://code.google.com/p/chromium/issues/detail?id=141901

Source: MITRE
Type: CNA
CVE-2012-2864

Source: CCN
Type: Google Chrome Releases Web site
Stable Channel Update for Chrome OS

Source: CONFIRM
Type: UNKNOWN
http://googlechromereleases.blogspot.com/2012/08/stable-channel-update-for-chrome-os.html

Source: CCN
Type: SA50327
Mesa "visit_field()" Buffer Overflow Vulnerability

Source: SECUNIA
Type: UNKNOWN
51215

Source: CCN
Type: Mesa Web site
[PATCH] glsl: Fix array overflow.

Source: MANDRIVA
Type: UNKNOWN
MDVSA-2013:103

Source: UBUNTU
Type: UNKNOWN
USN-1623-1

Source: XF
Type: UNKNOWN
mesa-visitfield-bo(77973)

Source: CONFIRM
Type: UNKNOWN
https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0264

Vulnerable Configuration:Configuration 1:
  • cpe:/o:google:chrome_os:21.0.1180.0:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.1:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.2:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.3:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.4:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.5:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.6:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.7:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.8:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.9:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.10:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.11:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.13:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.14:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.15:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.17:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.18:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.31:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.32:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.33:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.34:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.35:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.36:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.37:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.38:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.39:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.41:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.46:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.47:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.48:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.49:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.50:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:21.0.1180.79:*:*:*:*:*:*:*
  • OR cpe:/o:google:chrome_os:*:*:*:*:*:*:*:* (Version <= 21.0.1180.81)
  • AND
  • cpe:/h:acer:ac700_chromebook:-:*:*:*:*:*:*:*
  • OR cpe:/h:google:cr-48_chromebook:-:*:*:*:*:*:*:*
  • OR cpe:/h:samsung:series_5_550_chromebook:-:*:*:*:*:*:*:*
  • OR cpe:/h:samsung:series_5_chromebook:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:18218
    P
    		USN-1623-1 -- mesa vulnerability
    2014-06-30
    oval:org.opensuse.security:def:20122864
    V
    		CVE-2012-2864
    2014-01-28
    oval:com.ubuntu.precise:def:20122864000
    V
    		CVE-2012-2864 on Ubuntu 12.04 LTS (precise) - medium.
    2012-08-22
    BACK
    google chrome os 21.0.1180.0
    google chrome os 21.0.1180.1
    google chrome os 21.0.1180.2
    google chrome os 21.0.1180.3
    google chrome os 21.0.1180.4
    google chrome os 21.0.1180.5
    google chrome os 21.0.1180.6
    google chrome os 21.0.1180.7
    google chrome os 21.0.1180.8
    google chrome os 21.0.1180.9
    google chrome os 21.0.1180.10
    google chrome os 21.0.1180.11
    google chrome os 21.0.1180.13
    google chrome os 21.0.1180.14
    google chrome os 21.0.1180.15
    google chrome os 21.0.1180.17
    google chrome os 21.0.1180.18
    google chrome os 21.0.1180.31
    google chrome os 21.0.1180.32
    google chrome os 21.0.1180.33
    google chrome os 21.0.1180.34
    google chrome os 21.0.1180.35
    google chrome os 21.0.1180.36
    google chrome os 21.0.1180.37
    google chrome os 21.0.1180.38
    google chrome os 21.0.1180.39
    google chrome os 21.0.1180.41
    google chrome os 21.0.1180.46
    google chrome os 21.0.1180.47
    google chrome os 21.0.1180.48
    google chrome os 21.0.1180.49
    google chrome os 21.0.1180.50
    google chrome os 21.0.1180.79
    google chrome os *
    acer ac700 chromebook -
    google cr-48 chromebook -
    samsung series 5 550 chromebook -
    samsung series 5 chromebook -