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8.8 High

CVE-2025-1930 On Windows, a compromised content process could use bad StreamData sent over AudioIPC to trigger a use-after-free in the…

Description

On Windows, a compromised content process could use bad StreamData sent over AudioIPC to trigger a use-after-free in the Browser process. This could have led to a sandbox escape. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8.

Affected products and versions

Product Affected versions Fixed in
Firefox 136 earliest → < 136 136
Firefox 128.8 earliest → < 128.8 128.8
Firefox 115.21 earliest → < 115.21 115.21
Firefox ESR 128.8 earliest → < 128.8 128.8
Thunderbird 136 earliest → < 136 136
Thunderbird 128.8 earliest → < 128.8 128.8

References

Timeline

  1. Published
  2. Last modified

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