Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to Http2Session::Shutdown and SpdySession31::Shutdown, and other vectors.
2016-08-05T01:59:02.500
2025-04-12T10:46:40.837
Deferred
CVSSv3.0: 8.8 (HIGH)
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | mozilla | firefox | ≤ 47.0.1 | Yes |
| Application | mozilla | firefox | 45.1.0 | Yes |
| Application | mozilla | firefox | 45.1.1 | Yes |
| Application | mozilla | firefox | 45.2.0 | Yes |
| Application | mozilla | firefox | 45.3.0 | Yes |