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5.0
MEDIUM CVSS 2.0
CVE-2012-0441
Mozilla NSS ASN.1 Decoder Zero-Length Item Denial of Service
Description

The ASN.1 decoder in the QuickDER decoder in Mozilla Network Security Services (NSS) before 3.13.4, as used in Firefox 4.x through 12.0, Firefox ESR 10.x before 10.0.5, Thunderbird 5.0 through 12.0, Thunderbird ESR 10.x before 10.0.5, and SeaMonkey before 2.10, allows remote attackers to cause a denial of service (application crash) via a zero-length item, as demonstrated by (1) a zero-length basic constraint or (2) a zero-length field in an OCSP response.

INFO

Published Date :

June 5, 2012, 11:55 p.m.

Last Modified :

April 11, 2025, 12:51 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Affected Products

The following products are affected by CVE-2012-0441 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Mozilla firefox
2 Mozilla firefox_esr
3 Mozilla thunderbird
4 Mozilla seamonkey
5 Mozilla network_security_services
6 Mozilla thunderbird_esr
: Total Affected Vendor : 1 | Products : 6
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
Solution
This vulnerability in Mozilla NSS could allow for a denial of service.
  • Update the affected software packages.
  • Upgrade to Firefox 13.0, Thunderbird 13.0, or SeaMonkey 2.10.0 or later.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2012-0441.

URL Resource
http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html
http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html
http://secunia.com/advisories/49976
http://secunia.com/advisories/50316
http://www.debian.org/security/2012/dsa-2490
http://www.mandriva.com/security/advisories?name=MDVSA-2012:088
http://www.mozilla.org/security/announce/2012/mfsa2012-39.html Vendor Advisory
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://www.securityfocus.com/bid/53798
http://www.ubuntu.com/usn/USN-1540-1
http://www.ubuntu.com/usn/USN-1540-2
https://bugzilla.mozilla.org/show_bug.cgi?id=715073
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16701
http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html
http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html
http://secunia.com/advisories/49976
http://secunia.com/advisories/50316
http://www.debian.org/security/2012/dsa-2490
http://www.mandriva.com/security/advisories?name=MDVSA-2012:088
http://www.mozilla.org/security/announce/2012/mfsa2012-39.html Vendor Advisory
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://www.securityfocus.com/bid/53798
http://www.ubuntu.com/usn/USN-1540-1
http://www.ubuntu.com/usn/USN-1540-2
https://bugzilla.mozilla.org/show_bug.cgi?id=715073
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16701
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2012-0441 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2012-0441 weaknesses.

CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-42: MIME Conversion MIME Conversion CAPEC-44: Overflow Binary Resource File Overflow Binary Resource File CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-100: Overflow Buffers Overflow Buffers CAPEC-123: Buffer Manipulation Buffer Manipulation

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2012-0441 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2012-0441 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html
    Added Reference http://secunia.com/advisories/49976
    Added Reference http://secunia.com/advisories/50316
    Added Reference http://www.debian.org/security/2012/dsa-2490
    Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2012:088
    Added Reference http://www.mozilla.org/security/announce/2012/mfsa2012-39.html
    Added Reference http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
    Added Reference http://www.securityfocus.com/bid/53798
    Added Reference http://www.ubuntu.com/usn/USN-1540-1
    Added Reference http://www.ubuntu.com/usn/USN-1540-2
    Added Reference https://bugzilla.mozilla.org/show_bug.cgi?id=715073
    Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16701
  • CPE Deprecation Remap by [email protected]

    Oct. 21, 2024

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:mozilla:firefox_esr:10.0:*:*:*:*:*:*:* OR *cpe:2.3:a:mozilla:firefox:10.0:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 21, 2024

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:mozilla:firefox_esr:10.0.1:*:*:*:*:*:*:* OR *cpe:2.3:a:mozilla:firefox:10.0.1:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 21, 2024

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:mozilla:firefox_esr:10.0.2:*:*:*:*:*:*:* OR *cpe:2.3:a:mozilla:firefox:10.0.2:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 21, 2024

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:mozilla:firefox_esr:10.0.3:*:*:*:*:*:*:* OR *cpe:2.3:a:mozilla:firefox:10.0.3:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 21, 2024

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:mozilla:firefox_esr:10.0.4:*:*:*:*:*:*:* OR *cpe:2.3:a:mozilla:firefox:10.0.4:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Jan. 18, 2018

    Action Type Old Value New Value
    Added Reference http://www.debian.org/security/2012/dsa-2490 [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 29, 2017

    Action Type Old Value New Value
    Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2012:088 [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 19, 2017

    Action Type Old Value New Value
    Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:16701 [No Types Assigned]
    Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16701 [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 09, 2016

    Action Type Old Value New Value
    Added Reference http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
  • Initial Analysis by [email protected]

    Jun. 06, 2012

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 5
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

3.58 }} -3.80%

score

0.86642

percentile