Published: 11/06/2018 Updated: 14/08/2018

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

If websocket data is sent with mixed text and binary in a single message, the binary data can be corrupted. This can result in an out-of-bounds read with the read memory sent to the originating server in response. This vulnerability affects Firefox < 60.

Vulnerable Product	Search on Vulmon	Subscribe to Product
mozilla firefox
canonical ubuntu linux 17.10
canonical ubuntu linux 18.04
canonical ubuntu linux 14.04
canonical ubuntu linux 16.04

USN-3645-1 caused a regression in Firefox ...

Firefox could be made to crash or run programs as your login if it opened a malicious website ...

If websocket data is sent with mixed text and binary in a single message, the binary data can be corrupted This can result in an out-of-bounds read with the read memory sent to the originating server in response This vulnerability affects Firefox < 60 ...

Mozilla Foundation Security Advisory 2018-11 Security vulnerabilities fixed in Firefox 60 Announced May 9, 2018 Impact critical Products Firefox Fixed in Firefox 60 ...

An information disclosure vulnerability has been found in Firefox < 600 If websocket data is sent with mixed text and binary in a single message, the binary data can be corrupted This can result in an out-of-bounds read with the read memory sent to the originating server in response ...

CWE-125 https://www.mozilla.org/security/advisories/mfsa2018-11/https://bugzilla.mozilla.org/show_bug.cgi?id=1436809 https://usn.ubuntu.com/3645-1/http://www.securitytracker.com/id/1040896 http://www.securityfocus.com/bid/104139 https://nvd.nist.gov https://usn.ubuntu.com/3645-2/

CVE-2018-5153

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