vulnerability
Red Hat: CVE-2016-5261: Critical: firefox security update (RHSA-2016:1912)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | 2016-08-04 | 2016-10-21 | 2018-01-17 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
2016-08-04
Added
2016-10-21
Modified
2018-01-17
Description
Integer overflow in the WebSocketChannel class in the WebSockets subsystem in Mozilla Firefox before 48.0 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted packets that trigger incorrect buffer-resize operations during buffering.
Solution(s)
redhat-upgrade-firefoxredhat-upgrade-firefox-debuginfo
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