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.
9.5	$0-$5k	0.00

A vulnerability, which was classified as very critical, has been found in Mozilla SeaMonkey (Web Browser). This issue affects the function drawLineLoop. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Integer overflow in the drawLineLoop function in the libGLESv2 library in Almost Native Graphics Layer Engine (ANGLE), as used in Mozilla Firefox before 24.0 and SeaMonkey before 2.21, allows remote attackers to execute arbitrary code via a crafted web site.

The weakness was presented 09/18/2013 by Christian Holler (Inferno) with Google as Bug 890277 as not defined bug report (Bugzilla). The advisory is shared at bugzilla.mozilla.org. The identification of this vulnerability is CVE-2013-1721 since 02/13/2013. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/07/2022).

The vulnerability scanner Nessus provides a plugin with the ID 70036 (Fedora 19 : firefox-24.0-1.fc19 / xulrunner-24.0-2.fc19 (2013-16992)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 195953 (Ubuntu Security Notification for Firefox Vulnerabilities (USN-1951-1)).

Upgrading to version 2.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (70036). See 10400, 10401, 10402 and 10403 for similar entries.

Productinfo

Type

• Web Browser

Vendor

• Mozilla

Name

• SeaMonkey

Version

• 2.0
• 2.0.1
• 2.0.2
• 2.0.3
• 2.0.4
• 2.0.5
• 2.0.6
• 2.0.7
• 2.0.8
• 2.0.9
• 2.0.10
• 2.0.11
• 2.0.12
• 2.0.13
• 2.0.14
• 2.1
• 2.10
• 2.10.1
• 2.11
• 2.12
• 2.12.1
• 2.13
• 2.13.1
• 2.13.2
• 2.14
• 2.15
• 2.15.1
• 2.15.2
• 2.16
• 2.16.1
• 2.16.2
• 2.17
• 2.17.1
• 2.18
• 2.19
• 2.20

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 70036
Nessus Name: Fedora 19 : firefox-24.0-1.fc19 / xulrunner-24.0-2.fc19 (2013-16992)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 803605
OpenVAS Name: Mozilla Firefox Multiple Vulnerabilities-01 Sep13 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SeaMonkey 2.1

Timelineinfo

02/13/2013 🔍
09/17/2013 +216 days 🔍
09/17/2013 +0 days 🔍
09/18/2013 +1 days 🔍
09/18/2013 +0 days 🔍
09/18/2013 +0 days 🔍
03/24/2015 +552 days 🔍
01/07/2022 +2481 days 🔍

Sourcesinfo

Vendor: mozilla.org

Advisory: Bug 890277
Researcher: Christian Holler (Inferno)
Organization: Google
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-1721 (🔍)
OVAL: 🔍
IAVM: 🔍

Vulnerability Center: 41538 - Mozilla Firefox and Seamonkey Remote Code Execution and DoS Vulnerability due to Integer Overflow (CVE-2013-1721), Critical
SecurityFocus: 62447 - RETIRED: Mozilla Firefox/Thunderbird/SeaMonkey MFSA 2013-76 through -92 Multiple Vulnerabilities

See also: 🔍

Entryinfo

Created: 03/24/2015 03:54 PM
Updated: 01/07/2022 04:23 PM
Changes: 03/24/2015 03:54 PM (73), 05/11/2017 08:52 AM (7), 01/07/2022 04:23 PM (2)
Complete: 🔍

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