Firefox DOM Streams Invalid Pointer Deref Fixed in 160/153.7
CVE-2026-124942 Published on November 10, 2026
Invalid pointer in the DOM: Streams component
Invalid pointer in the DOM: Streams component. This vulnerability was fixed in Firefox 160 and Firefox ESR 153.7.
Products Associated with CVE-2026-124942
Want to know whenever a new CVE is published for Mozilla Firefox? stack.watch will email you.
Affected Versions
Mozilla Firefox:- Version 153.7, <= 153.* is unaffected.
- Version 160, <= * is unaffected.