REDHAT-BUG-2570248: Use After Free

Published Nov 10, 2026
·
Updated

Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, and Thunderbird 160.

Affected Software

0 affected components

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Firefox to a version that resolves this vulnerability.

    Fixed in 160
  2. Upgrade

    Upgrade Firefox ESR to a version that resolves this vulnerability.

    Fixed in 115.45
  3. Upgrade

    Upgrade Firefox ESR to a version that resolves this vulnerability.

    Fixed in 153.7
  4. Upgrade

    Upgrade Thunderbird to a version that resolves this vulnerability.

    Fixed in 160

Event History

Nov 10, 2026
Data Sourced
via Red Hat·07:45 PM
DescriptionSeverityAffected Software

Company

Resources

Contact

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info@secalerts.co
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