Mozilla Firefox up to 3.6.6 numeric error

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

A vulnerability has been found in Mozilla Firefox up to 3.6.6 (Web Browser) and classified as critical. Affected by this vulnerability is an unknown part. The manipulation with an unknown input leads to a numeric error vulnerability. The CWE definition for the vulnerability is CWE-189. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Integer overflow in an array class in Mozilla Firefox 3.5.x before 3.5.11 and 3.6.x before 3.6.7, Thunderbird 3.0.x before 3.0.6 and 3.1.x before 3.1.1, and SeaMonkey before 2.0.6 allows remote attackers to execute arbitrary code by placing many Cascading Style Sheets (CSS) values in an array, related to references to external font resources and an inconsistency between 16-bit and 32-bit integers.

The weakness was released 07/30/2010 by Abysssec as Bug 574059 as confirmed bug report (Bugzilla). It is possible to read the advisory at bugzilla.mozilla.org. This vulnerability is known as CVE-2010-2752. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available.

A public exploit has been developed by Abysssec and been published 3 months after the advisory. It is possible to download the exploit at exploit-db.com. 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 48342 (CentOS 3 : seamonkey (CESA-2010:0546)), 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 118862 (Red Hat Update for Xulrunner Firefox (RHSA-2010:0547)).

Upgrading to version 1.0.9 eliminates this vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 10024.

The vulnerability is also documented in the databases at Exploit-DB (15104), Tenable (48342), SecurityFocus (BID 41852†) and Vulnerability Center (SBV-26513†). Entries connected to this vulnerability are available at VDB-4312, VDB-4400, VDB-51881 and VDB-53816.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
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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

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 48342
Nessus Name: CentOS 3 : seamonkey (CESA-2010:0546)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 67871
OpenVAS Name: FreeBSD Ports: firefox
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: 🔍
Exploit Delay Time: 🔍

Upgrade: Firefox 1.0.9
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

ISS Proventia IPS: 🔍
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Timelineinfo

07/14/2010 🔍
07/20/2010 +6 days 🔍
07/20/2010 +0 days 🔍
07/22/2010 +2 days 🔍
07/30/2010 +8 days 🔍
07/30/2010 +0 days 🔍
09/25/2010 +57 days 🔍
09/25/2010 +0 days 🔍
03/19/2015 +1636 days 🔍
06/16/2024 +3377 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: Bug 574059
Researcher: Abysssec
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-2752 (🔍)
OVAL: 🔍

SecurityFocus: 41852 - Mozilla Firefox, Thunderbird and SeaMonkey CSS Values Integer Overflow Vulnerability
Vulnerability Center: 26513 - Mozilla Firefox, Thunderbird and SeaMonkey Integer Overflow in CSS Values Array Class, Medium

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

Entryinfo

Created: 03/19/2015 02:37 PM
Updated: 06/16/2024 10:10 PM
Changes: 03/19/2015 02:37 PM (69), 03/01/2017 10:04 AM (17), 09/21/2021 02:30 PM (3), 09/21/2021 02:32 PM (1), 06/16/2024 10:10 PM (15)
Complete: 🔍
Cache ID: 18:907:40

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