CVE-2024-9680
Mozilla
CVE-2024-9680 is a critical use-after-free vulnerability in Animation timelines that allows for arbitrary code execution. Actively exploited in the wild, CVE-2024-9680 affects multiple versions of Firefox and Thunderbird. With a SOCRadar Vulnerability Risk Score (SVRS) of 92, this vulnerability demands immediate attention and patching. The high SVRS, far exceeding the threshold of 80, emphasizes the extreme urgency due to real-world exploitation and the potential for significant impact. Successful exploitation can grant an attacker control over the affected system, leading to data breaches, malware installation, or complete system compromise. This critical vulnerability underscores the importance of promptly applying security updates for Firefox and Thunderbird to mitigate the risk.
Description
CVE-2024-9680 is a critical vulnerability in Firefox that allows attackers to execute arbitrary code in the content process. This vulnerability is actively exploited in the wild, and it affects Firefox versions prior to 131.0.2, Firefox ESR versions prior to 128.3.1, and Firefox ESR versions prior to 115.16.1.
Key Insights
- High Severity: The CVSS score of 9.8 indicates that this vulnerability is highly severe and poses a significant risk to users.
- Active Exploitation: The vulnerability is actively exploited in the wild, meaning that attackers are actively using it to compromise systems.
- Wide Impact: The vulnerability affects a wide range of Firefox versions, including the latest stable release.
- SVRS Score: The SVRS score of 40 indicates that this vulnerability is less severe than the CVSS score suggests. This is because the SVRS takes into account additional factors, such as the availability of exploits and the likelihood of exploitation.
Mitigation Strategies
- Update Firefox: The most effective way to mitigate this vulnerability is to update Firefox to the latest version (131.0.2 or later).
- Disable JavaScript: Disabling JavaScript in Firefox can help to mitigate the risk of exploitation, but it may also break some websites.
- Use a Content Blocker: Using a content blocker can help to prevent malicious content from being loaded in Firefox.
- Be Cautious of Suspicious Websites: Users should be cautious of visiting suspicious websites, as they may contain malicious content that could exploit this vulnerability.
Additional Information
- Threat Actors/APT Groups: There is no information available about specific threat actors or APT groups that are actively exploiting this vulnerability.
- Exploit Status: Active exploits have been published for this vulnerability.
- CISA Warnings: The Cybersecurity and Infrastructure Security Agency (CISA) has warned of this vulnerability, calling for immediate and necessary measures.
- In the Wild: The vulnerability is actively exploited by hackers.
If users have additional queries regarding this incident, they can use the 'Ask to Analyst' feature, contact SOCRadar directly, or open a support ticket for more information if necessary.
Indicators of Compromise
Exploits
News
Social Media
Affected Software
References
CWE Details
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