CVE-2024-7530: Use After Free

Reference Links

• https://bugzilla.mozilla.org/show_bug.cgi?id=1904011
• https://www.mozilla.org/security/advisories/mfsa2024-33/
• https://www.mozilla.org/en-US/security/advisories/mfsa2024-33/
• https://www.mozilla.org/en-US/security/advisories/mfsa2024-33/#CVE-2024-7530
• https://security-tracker.debian.org/tracker/CVE-2024-7530
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-7530
• https://nvd.nist.gov/vuln/detail/CVE-2024-7530
• https://launchpad.net/bugs/cve/CVE-2024-7530
• https://ubuntu.com/security/CVE-2024-7530

Parent vulnerabilities

(Appears in the following advisories)

• MFSA2024-33

Peer vulnerabilities

(Found alongside the following vulnerabilities)

• CVE-2024-7518
• CVE-2024-7519
• CVE-2024-7520
• CVE-2024-7521
• CVE-2024-7522
• CVE-2024-7523
• CVE-2024-7524
• CVE-2024-7525
• CVE-2024-7526
• CVE-2024-7527
• CVE-2024-7528
• CVE-2024-8900
• CVE-2024-7529
• CVE-2024-7530
• CVE-2024-7531

Frequently Asked Questions

• What is the severity of CVE-2024-7530?

  CVE-2024-7530 is rated as a high severity vulnerability due to its potential to lead to a use-after-free condition in Firefox.

• How do I fix CVE-2024-7530?

  To fix CVE-2024-7530, update Firefox to version 129 or later.

• Which versions of Firefox are affected by CVE-2024-7530?

  CVE-2024-7530 affects all versions of Firefox prior to version 129.

• What type of vulnerability is CVE-2024-7530?

  CVE-2024-7530 is a use-after-free vulnerability caused by incorrect garbage collection interaction.

• Is there a known exploit for CVE-2024-7530?

  As of now, there are no publicly known exploits specifically for CVE-2024-7530.