Mozilla Firefox up to 2.0.0.18 CheckIsSeparator resource management

CVSS Meta Temp Score
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CTI Interest Score
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9.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Mozilla Firefox up to 2.0.0.18. This impacts the function nsXULTemplateQueryProcessorRDF::CheckIsSeparator. Performing a manipulation results in resource management. This vulnerability was named CVE-2009-2464. In addition, an exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Mozilla Firefox up to 2.0.0.18 (Web Browser). This affects the function nsXULTemplateQueryProcessorRDF::CheckIsSeparator. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The nsXULTemplateQueryProcessorRDF::CheckIsSeparator function in Mozilla Firefox before 3.0.12, SeaMonkey 2.0a1pre, and Thunderbird allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to loading multiple RDF files in a XUL tree element.

The weakness was presented 07/22/2009 by Peter Van der Beken (moz_bug_r_a4) with Martijn Wargers (Website). The advisory is shared at vupen.com. This vulnerability is uniquely identified as CVE-2009-2464 since 07/15/2009. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 43769 (CentOS 5 : firefox (CESA-2009:1162)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 116528 (Mozilla Firefox/Thunderbird Multiple Remote Vulnerabilities (MFSA 2009-34, MFSA 2009-35, MFSA 2009-36, MFSA 2009-37, MFSA 2009-39, MFSA 2009-40)).

Upgrading to version 2.0.0.19 eliminates this vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 8756.

The vulnerability is also documented in the databases at X-Force (51897), Exploit-DB (33101), Tenable (43769), SecurityFocus (BID 35758†) and Secunia (SA35914†). See VDB-48108, VDB-49258, VDB-49120 and VDB-49119 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.0

VulDB Base Score: 10.0
VulDB Temp Score: 9.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 43769
Nessus Name: CentOS 5 : firefox (CESA-2009:1162)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 64479
OpenVAS Name: Debian Security Advisory DSA 1840-1 (xulrunner)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Firefox 2.0.0.19
TippingPoint: 🔍
Fortigate IPS: 🔍

Timelineinfo

07/15/2009 🔍
07/21/2009 +6 days 🔍
07/21/2009 +0 days 🔍
07/22/2009 +1 days 🔍
07/22/2009 +0 days 🔍
07/22/2009 +0 days 🔍
07/22/2009 +0 days 🔍
03/18/2015 +2065 days 🔍
12/08/2024 +3553 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: vupen.com⛔
Researcher: Peter Van der Beken (moz_bug_r_a4)
Organization: Martijn Wargers
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2009-2464 (🔍)
GCVE (CVE): GCVE-0-2009-2464
GCVE (VulDB): GCVE-100-49113

OVAL: 🔍

X-Force: 51897
SecurityFocus: 35758 - RETIRED: Mozilla Firefox MFSA 2009-34, -35, -36, -37, -39, -40 Multiple Vulnerabilities
Secunia: 35914 - Mozilla Firefox Multiple Vulnerabilities, Highly Critical
Vulnerability Center: 22948 - Mozilla Firefox 3.0-3.0.11, Thunderbird 1.5-2.0.19 Crash with Multiple RDFs in XUL Tree, Medium
Vupen: ADV-2009-1972

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/18/2015 15:15
Updated: 12/08/2024 16:54
Changes: 03/18/2015 15:15 (67), 02/12/2017 12:49 (16), 08/12/2021 19:23 (3), 12/08/2024 16:54 (20)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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