Mozilla Firefox up to 1.5 E4X/SVG/Canvas memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Mozilla Firefox up to 1.5. Affected by this issue is some unknown functionality of the component E4X/SVG/Canvas Handler. Performing a manipulation results in memory corruption. This vulnerability is known as CVE-2006-0292. Remote exploitation of the attack is possible. Furthermore, an exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Mozilla Firefox up to 1.5 (Web Browser). This affects some unknown functionality of the component E4X/SVG/Canvas Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The Javascript interpreter (jsinterp.c) in Mozilla and Firefox before 1.5.1 does not properly dereference objects, which allows remote attackers to cause a denial of service (crash) or execute arbitrary code via unknown attack vectors related to garbage collection.

The weakness was published 02/02/2006 by Martijn Wargers (moz_bug_r_a4) with Martijn Wargers as MFSA2006-05 as confirmed advisory (Website). The advisory is shared at mozilla.org. This vulnerability is uniquely identified as CVE-2006-0292 since 01/18/2006. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details are unknown but a public exploit is available.

It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 21994 (CentOS 4 : thunderbird (CESA-2006:0330)), 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 117751 (CentOS Security Update for Firefox (CESA-2006:0200)).

Upgrading eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at mozilla.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the databases at X-Force (24430), Tenable (21994), SecurityFocus (BID 16476†), Secunia (SA18700†) and SecurityTracker (ID 1015570†). Similar entries are available at VDB-2026, VDB-2022, VDB-2024 and VDB-2023. 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: 6.3
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 21994
Nessus Name: CentOS 4 : thunderbird (CESA-2006:0330)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 56664
OpenVAS Name: Debian Security Advisory DSA 1044-1 (mozilla-firefox)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Patch: mozilla.com

Timelineinfo

01/18/2006 🔍
02/02/2006 +15 days 🔍
02/02/2006 +0 days 🔍
02/02/2006 +0 days 🔍
02/02/2006 +0 days 🔍
02/06/2006 +4 days 🔍
07/05/2006 +149 days 🔍
03/12/2021 +5364 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: MFSA2006-05
Researcher: Martijn Wargers (moz_bug_r_a4)
Organization: Martijn Wargers
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-0292 (🔍)
GCVE (CVE): GCVE-0-2006-0292
GCVE (VulDB): GCVE-100-2025

OVAL: 🔍

X-Force: 24430
SecurityFocus: 16476 - Multiple Mozilla Products Memory Corruption/Code Injection/Access Restriction Bypass Vulnerabilities
Secunia: 18700 - Firefox Multiple Vulnerabilities, Highly Critical
SecurityTracker: 1015570 - Mozilla Firefox Multiple Vulnerabilities May Let Remote Users Execute Arbitrary Code
Vupen: ADV-2006-0413

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

Entryinfo

Created: 02/06/2006 11:32
Updated: 03/12/2021 13:37
Changes: 02/06/2006 11:32 (72), 01/31/2018 09:52 (14), 03/12/2021 13:34 (7), 03/12/2021 13:37 (1)
Complete: 🔍
Cache ID: 216:E9F:103

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

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