Vulnerability Name:

CVE-2010-4577 (CCN-64032)

Assigned:2010-12-13
Published:2010-12-13
Updated:2020-07-31
Summary:The CSSParser::parseFontFaceSrc function in WebCore/css/CSSParser.cpp in WebKit, as used in Google Chrome before 8.0.552.224, Chrome OS before 8.0.552.343, webkitgtk before 1.2.6, and other products does not properly parse Cascading Style Sheets (CSS) token sequences, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted local font, related to "Type Confusion."
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
3.7 Low (REDHAT CVSS v2 Vector: AV:L/AC:H/Au:N/C:P/I:P/A:P)
2.7 Low (REDHAT Temporal CVSS v2 Vector: AV:L/AC:H/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): High
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-125
Vulnerability Consequences:Denial of Service
References:Source: CONFIRM
Type: Exploit, Patch, Vendor Advisory
http://code.google.com/p/chromium/issues/detail?id=63866

Source: MITRE
Type: CNA
CVE-2010-4577

Source: CCN
Type: Google Chrome Releases Web site
Stable, Beta Channel Updates

Source: CONFIRM
Type: Vendor Advisory
http://googlechromereleases.blogspot.com/2010/12/stable-beta-channel-updates_13.html

Source: CCN
Type: DSA 2188-1
webkit security update

Source: FEDORA
Type: Third Party Advisory
FEDORA-2011-0121

Source: CCN
Type: RHSA-2011-0177
Moderate: webkitgtk security update

Source: CCN
Type: SA42605
Google Chrome Multiple Vulnerabilities

Source: SECUNIA
Type: Third Party Advisory
42648

Source: SECUNIA
Type: Third Party Advisory
43086

Source: CCN
Type: SA43688
Debian webkit Multiple Vulnerabilities

Source: MISC
Type: Patch, Third Party Advisory
http://trac.webkit.org/changeset/72685

Source: MISC
Type: Patch, Third Party Advisory
http://trac.webkit.org/changeset/72685/trunk/WebCore/css/CSSParser.cpp

Source: DEBIAN
Type: Third Party Advisory
DSA-2188

Source: DEBIAN
Type: DSA-2188
webkit -- several vulnerabilities

Source: GENTOO
Type: Third Party Advisory
GLSA-201012-01

Source: CCN
Type: OSVDB ID: 70105
Google Chrome CSS Token Sequence Out-of-bounds Read Remote DoS

Source: REDHAT
Type: Third Party Advisory
RHSA-2011:0177

Source: CCN
Type: BID-45390
Google Chrome prior to 8.0.552.224 Multiple Security Vulnerabilities

Source: BID
Type: Third Party Advisory, VDB Entry
45722

Source: CCN
Type: BID-45722
WebKit CSS Token Sequences Handling Denial of Service Vulnerability

Source: VUPEN
Type: Third Party Advisory
ADV-2011-0216

Source: MISC
Type: Permissions Required
https://bugs.webkit.org/show_bug.cgi?id=49883

Source: CONFIRM
Type: Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=667025

Source: XF
Type: UNKNOWN
chrome-css-dos(64032)

Source: OVAL
Type: Third Party Advisory
oval:org.mitre.oval:def:13953

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version < 8.0.552.224)
  • OR cpe:/a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:* (Version < 1.2.6)
  • OR cpe:/o:google:chrome_os:*:*:*:*:*:*:*:* (Version < 8.0.552.343)

    • Configuration 2:
  • cpe:/o:fedoraproject:fedora:13:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:debian:debian_linux:6.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:7.0:*:*:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:6:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:6::client:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:6::computenode:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:6::server:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:6::workstation:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:google:chrome:8.0.549.0:*:*:*:*:*:*:*
  • OR cpe:/a:google:chrome:8.0.550.0:*:*:*:*:*:*:*
  • OR cpe:/a:google:chrome:8.0.551.0:*:*:*:*:*:*:*
  • OR cpe:/a:google:chrome:8.0.552.0:*:*:*:*:*:*:*
  • AND
  • cpe:/o:redhat:enterprise_linux:6:*:server:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:6:*:workstation:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_desktop:6:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_hpc_node:6:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:12384
    P
    		DSA-2188-1 webkit -- several
    2014-07-21
    oval:org.mitre.oval:def:14173
    P
    		USN-1195-1 -- webkit vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:23285
    P
    		ELSA-2011:0177: webkitgtk security update (Moderate)
    2014-05-26
    oval:org.mitre.oval:def:13953
    V
    		The CSSParser::parseFontFaceSrc function in WebCore/css/CSSParser.cpp in WebKit, as used in Google Chrome before 8.0.552.224, Chrome OS before 8.0.552.343, webkitgtk before 1.2.6, and other products does not properly parse Cascading Style Sheets (CSS) token sequences, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted local font, related to "Type Confusion."
    2014-04-07
    oval:org.mitre.oval:def:21433
    P
    		RHSA-2011:0177: webkitgtk security update (Moderate)
    2014-02-24
    oval:com.redhat.rhsa:def:20110177
    P
    		RHSA-2011:0177: webkitgtk security update (Moderate)
    2011-01-25
    BACK
    google chrome *
    webkitgtk webkitgtk *
    google chrome os *
    fedoraproject fedora 13
    debian debian linux 6.0
    debian debian linux 7.0
    google chrome 8.0.549.0
    google chrome 8.0.550.0
    google chrome 8.0.551.0
    google chrome 8.0.552.0
    redhat enterprise linux 6
    redhat enterprise linux 6
    redhat enterprise linux desktop 6
    redhat enterprise linux hpc node 6