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) | Aug 4, 2016 | Oct 21, 2016 | Jan 17, 2018 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Aug 4, 2016
Added
Oct 21, 2016
Modified
Jan 17, 2018
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.
Solutions
redhat-upgrade-firefoxredhat-upgrade-firefox-debuginfo
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