When JavaScript is used to create and manipulate an audio buffer, a potentially exploitable crash may occur because of a compartment mismatch in some situations. This vulnerability affects Firefox < 65.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://www.mozilla.org/security/advisories/mfsa2019-01/ | vendor advisory |
| http://www.securityfocus.com/bid/106773 | vdb entry third party advisory |
| https://usn.ubuntu.com/3874-1/ | third party advisory vendor advisory |