Vulnerability CVE-2012-2877 - CERT Civis.Net

Vulnerability Name:

CVE-2012-2877 (CCN-78832)

Assigned:

2012-09-25

Published:

2012-09-25

Updated:

2018-10-30

Summary:

The extension system in Google Chrome before 22.0.1229.79 does not properly handle modal dialogs, which allows remote attackers to cause a denial of service (application crash) via unspecified vectors.

CVSS v3 Severity:

5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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): None Integrity (I): None Availibility (A): Low

CVSS v2 Severity:

5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
3.7 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)
3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/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): None Integrity (I): None Availibility (A): Partial

Vulnerability Type:

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2012-2877

Source: CONFIRM
Type: Vendor Advisory
http://googlechromereleases.blogspot.com/2012/09/stable-channel-update_25.html

Source: CCN
Type: Google Chrome Releases Blog, Tuesday, September 25, 2012 | 10:60
Stable Channel Update 35

Source: SUSE
Type: Third Party Advisory
openSUSE-SU-2012:1376

Source: CCN
Type: SA50759
Google Chrome Multiple Vulnerabilities

Source: CCN
Type: OSVDB ID: 85768
Google Chrome Modal Dialog / Extension Handling Unspecified DoS

Source: CCN
Type: BID-55676
Google Chrome Prior to 22.0.1229.79 Multiple Security Vulnerabilities

Source: CONFIRM
Type: Issue Tracking, Patch
https://code.google.com/p/chromium/issues/detail?id=137707

Source: XF
Type: UNKNOWN
google-chrome-cve20122877(78832)

Source: XF
Type: UNKNOWN
google-chrome-cve20122877(78832)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:15857

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2012-2877

Vulnerable Configuration:

Configuration 1:

cpe:/a:google:chrome:22.0.1229.0:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.1:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.2:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.3:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.4:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.6:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.7:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.8:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.9:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.10:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.11:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.12:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.14:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.16:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.17:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.18:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.20:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.21:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.22:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.23:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.24:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.25:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.26:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.27:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.28:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.29:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.31:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.32:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.33:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.35:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.36:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.37:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.39:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.48:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.49:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.50:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.51:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.52:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.53:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.54:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.55:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.56:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.57:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.58:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.59:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.60:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.62:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.63:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.64:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.65:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.67:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:22.0.1229.76:*:*:*:*:*:*:*

OR cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version <= 22.0.1229.78)

Configuration 2:

cpe:/o:opensuse:opensuse:12.1:*:*:*:*:*:*:*

OR cpe:/o:opensuse:opensuse:12.2:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:20122877	V	CVE-2012-2877	2022-06-30
oval:org.opensuse.security:def:112065	P	chromedriver-55.0.2883.75-3.1 on GA media (Moderate)	2022-01-17
oval:org.opensuse.security:def:105614	P	chromedriver-55.0.2883.75-3.1 on GA media (Moderate)	2021-10-01
oval:org.mitre.oval:def:15857	V	The extension system in Google Chrome before 22.0.1229.79 does not properly handle modal dialogs	2013-08-12
oval:com.ubuntu.precise:def:20122877000	V	CVE-2012-2877 on Ubuntu 12.04 LTS (precise) - medium.	2012-09-26