Vulnerability Name:

CVE-2011-2337 (CCN-172493)

Assigned:2011-05-10
Published:2011-05-10
Updated:2019-11-13
Summary:A wrong type is used for a return value from strlen in WebKit in Google Chrome before Blink M12 on 64-bit platforms.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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): High
Integrity (I): High
Availibility (A): High
3.3 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)
2.9 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
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): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-704
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2011-2337

Source: MISC
Type: Mailing List, Patch, Vendor Advisory
http://trac.webkit.org/changeset/86106

Source: MISC
Type: Mailing List, Patch, Vendor Advisory
http://trac.webkit.org/changeset/86173

Source: CCN
Type: Google Security Research Issue 82152
Need to merge WebKit 64-bit issue http://trac.webkit.org/changeset/86106

Source: MISC
Type: Issue Tracking, Mailing List, Vendor Advisory
https://bugs.chromium.org/p/chromium/issues/detail?id=82152

Source: XF
Type: UNKNOWN
google-cve20112337-unspecified(172493)

Source: CCN
Type: Google Chrome Web site
Google Chrome

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:blink:*:*:*:*:*:chromium:x64:* (Version < m12)

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.disco:def:201123370000000
    V
    		CVE-2011-2337 on Ubuntu 19.04 (disco) - medium.
    2019-11-07
    oval:com.ubuntu.bionic:def:201123370000000
    V
    		CVE-2011-2337 on Ubuntu 18.04 LTS (bionic) - medium.
    2019-11-07
    oval:com.ubuntu.xenial:def:201123370000000
    V
    		CVE-2011-2337 on Ubuntu 16.04 LTS (xenial) - medium.
    2019-11-07
    BACK
    google blink *