Canonical Linux 10.04/10.10/11.04/11.10 Same Origin Policy access control

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Canonical Linux 10.04/10.10/11.04/11.10. It has been rated as critical. The affected element is an unknown function of the component Same Origin Policy. This manipulation causes access control. This vulnerability is registered as CVE-2011-3377. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Canonical Linux 10.04/10.10/11.04/11.10 and classified as critical. Affected by this vulnerability is an unknown function of the component Same Origin Policy. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect integrity. The summary by CVE is:

The web browser plug-in in IcedTea-Web 1.0.x before 1.0.6 and 1.1.x before 1.1.4 allows remote attackers to bypass the Same Origin Policy (SOP) and execute arbitrary script or establish network connections to unintended hosts via an applet whose origin has the same second-level domain, but a different sub-domain than the targeted domain.

The weakness was published 02/05/2014 (Website). The advisory is shared at dbhole.wordpress.com. This vulnerability is known as CVE-2011-3377. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 74568 (openSUSE Security Update : icedtea-web (openSUSE-SU-2012:0371-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 156012 (Oracle Enterprise Linux Update for icedtea-web (ELSA-2011-1441)).

Upgrading to version 11.04 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (71315), Tenable (74568), SecurityFocus (BID 50610†), OSVDB (76940†) and Vulnerability Center (SBV-33889†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Canonical

Name

Linux

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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Nessus ID: 74568
Nessus Name: openSUSE Security Update : icedtea-web (openSUSE-SU-2012:0371-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 71148
OpenVAS Name: Debian Security Advisory DSA 2420-1 (openjdk-6)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Linux 11.04

Timelineinfo

08/30/2011 🔍
11/09/2011 +71 days 🔍
11/21/2011 +12 days 🔍
02/05/2014 +807 days 🔍
02/05/2014 +0 days 🔍
06/13/2014 +128 days 🔍
03/24/2015 +284 days 🔍
01/07/2025 +3577 days 🔍

Sourcesinfo

Advisory: USN-1263-1
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-3377 (🔍)
GCVE (CVE): GCVE-0-2011-3377
GCVE (VulDB): GCVE-100-66325

OVAL: 🔍

X-Force: 71315
SecurityFocus: 50610
OSVDB: 76940
Vulnerability Center: 33889 - IcedTea-Web Plugin 1.0.4 and 1.0.5 Same Origin Policy Bypass, Medium

Entryinfo

Created: 03/24/2015 15:54
Updated: 01/07/2025 20:43
Changes: 03/24/2015 15:54 (60), 04/05/2017 14:52 (7), 02/01/2022 11:39 (5), 02/01/2022 11:46 (1), 02/01/2022 11:54 (1), 01/07/2025 20:43 (18)
Complete: 🔍
Cache ID: 216:4B2:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.