Mozilla Firefox up to 29.0.1 SMIL Animation Controller TickDriver use after free

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Mozilla Firefox up to 29.0.1. Affected by this vulnerability is the function RefreshDriverTimer::TickDriver of the component SMIL Animation Controller. Performing a manipulation results in use after free. This vulnerability was named CVE-2014-1541. The attack may be initiated remotely. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Mozilla Firefox up to 29.0.1 (Web Browser). This affects the function RefreshDriverTimer::TickDriver of the component SMIL Animation Controller. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 06/10/2014 by Nils as MFSA2014-52 as confirmed advisory (Website). It is possible to read the advisory at mozilla.org. This vulnerability is uniquely identified as CVE-2014-1541 since 01/16/2014. 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 of the vulnerability are known, but there is no available exploit.

The vulnerability scanner Nessus provides a plugin with the ID 74472 (CentOS 5 / 6 : firefox (CESA-2014:0741)), 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 122124 (Red Hat Update for Xulrunner Firefox (RHSA-2014:0741)).

Upgrading to version 30.0 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (93712), Tenable (74472), SecurityFocus (BID 67979†), Secunia (SA59171†) and SecurityTracker (ID 1030388†). Further details are available at bugzilla.mozilla.org. See VDB-13556, VDB-13557, VDB-13558 and VDB-13559 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Affected

  • Mozilla Firefox 29.0.1
  • Mozilla Firefox ESR 24.5
  • Mozilla Thunderbird 24.5

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.5

VulDB Base Score: 6.3
VulDB Temp Score: 5.5
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: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 74472
Nessus Name: CentOS 5 / 6 : firefox (CESA-2014:0741)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 90011
OpenVAS Name: Ubuntu Update for firefox USN-2243-1
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Firefox 30.0

Timelineinfo

01/16/2014 🔍
06/10/2014 +145 days 🔍
06/10/2014 +0 days 🔍
06/10/2014 +0 days 🔍
06/10/2014 +0 days 🔍
06/11/2014 +1 days 🔍
06/11/2014 +0 days 🔍
06/11/2014 +0 days 🔍
06/11/2014 +0 days 🔍
06/11/2014 +0 days 🔍
11/25/2025 +4185 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: MFSA2014-52
Researcher: Nils
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2014-1541 (🔍)
GCVE (CVE): GCVE-0-2014-1541
GCVE (VulDB): GCVE-100-13563

OVAL: 🔍
IAVM: 🔍

X-Force: 93712 - Mozilla Firefox RefreshDriverTimer::TickDriver() code execution, High Risk
SecurityFocus: 67979 - Mozilla Firefox/Thunderbird CVE-2014-1541 Memory Corruption Vulnerability
Secunia: 59171 - Mozilla Firefox Multiple Vulnerabilities, Highly Critical
SecurityTracker: 1030388 - Mozilla Firefox Multiple Flaws Let Remote Users Execute Arbitrary Code and Conduct Clickjacking Attacks
Vulnerability Center: 44952 - Mozilla Firefox, Thunderbird and Seamonkey Remote Code Execution due to Heap-Use-After-Free Error - CVE-2014-1541, Critical

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 06/11/2014 23:51
Updated: 11/25/2025 21:40
Changes: 06/11/2014 23:51 (77), 01/31/2018 09:55 (18), 06/22/2021 17:21 (2), 06/22/2021 17:28 (1), 11/25/2025 21:40 (15)
Complete: 🔍
Cache ID: 216::103

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