| Vulnerability Name: | CVE-2010-1766 (CCN-60586) | ||||||||
| Assigned: | 2010-07-13 | ||||||||
| Published: | 2010-07-13 | ||||||||
| Updated: | 2013-02-07 | ||||||||
| Summary: | Off-by-one error in the WebSocketHandshake::readServerHandshake function in websockets/WebSocketHandshake.cpp in WebCore in WebKit before r56380, as used in Qt and other products, allows remote websockets servers to cause a denial of service (memory corruption) or possibly have unspecified other impact via an upgrade header that is long and invalid. | ||||||||
| 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)
| ||||||||
| CVSS v2 Severity: | 7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P) 5.5 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
5.5 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
| ||||||||
| Vulnerability Type: | CWE-189 | ||||||||
| Vulnerability Consequences: | Gain Access | ||||||||
| References: | Source: MITRE Type: CNA CVE-2010-1766 Source: FEDORA Type: UNKNOWN FEDORA-2010-11011 Source: FEDORA Type: UNKNOWN FEDORA-2010-11020 Source: SUSE Type: UNKNOWN SUSE-SR:2011:002 Source: SECUNIA Type: Vendor Advisory 40557 Source: SECUNIA Type: Vendor Advisory 41856 Source: SECUNIA Type: Vendor Advisory 43068 Source: CONFIRM Type: UNKNOWN http://trac.webkit.org/changeset/56380 Source: CCN Type: WebKit Web site WebKit Source: MANDRIVA Type: UNKNOWN MDVSA-2011:039 Source: CCN Type: OSVDB ID: 66480 WebKit WebCore websockets/WebSocketHandshake.cpp WebSocketHandshake::readServerHandshake Function Off-by-one Remote DoS Source: CCN Type: BID-41572 WebKit 'WebSocketHandshake::readServerHandshake()' Memory Corruption Vulnerability Source: UBUNTU Type: UNKNOWN USN-1006-1 Source: VUPEN Type: Vendor Advisory ADV-2010-1801 Source: VUPEN Type: UNKNOWN ADV-2010-2722 Source: VUPEN Type: UNKNOWN ADV-2011-0212 Source: VUPEN Type: UNKNOWN ADV-2011-0552 Source: CONFIRM Type: UNKNOWN https://bugs.webkit.org/show_bug.cgi?id=36339 Source: CCN Type: Red Hat Bugzilla Bug 596494 (CVE-2010-1766) CVE-2010-1766 WebKit: off-by-one memory corruption flaw WebSocketHandshake::readServerHandshake() Source: CONFIRM Type: UNKNOWN https://bugzilla.redhat.com/show_bug.cgi?id=596494 Source: XF Type: UNKNOWN webkit-websockethandshake-code-execution(60586) Source: SUSE Type: SUSE-SR:2011:002 SUSE Security Summary Report | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
| Oval Definitions | |||||||||
| |||||||||
| BACK | |||||||||