Published: 11/06/2018 Updated: 03/08/2018

CVSS v2 Base Score: 6.4 | Impact Score: 4.9 | Exploitability Score: 10

CVSS v3 Base Score: 9.1 | Impact Score: 5.2 | Exploitability Score: 3.9

VMScore: 570

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

An out-of-bounds read vulnerability with the Opus encoder when the number of channels in an audio stream changes while the encoder is in use. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.

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redhat enterprise linux server eus 7.4
redhat enterprise linux server eus 7.5
redhat enterprise linux server 6.0
redhat enterprise linux server 7.0
redhat enterprise linux workstation 6.0
redhat enterprise linux server aus 7.3
redhat enterprise linux server eus 7.3
redhat enterprise linux desktop 6.0
redhat enterprise linux desktop 7.0
redhat enterprise linux server aus 7.4
redhat enterprise linux workstation 7.0
redhat enterprise linux server eus 7.2
mozilla firefox esr
mozilla thunderbird
mozilla firefox
debian debian linux 9.0
debian debian linux 8.0

Synopsis Important: thunderbird security update Type/Severity Security Advisory: Important Topic An update for thunderbird is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerab ...

Synopsis Critical: firefox security update Type/Severity Security Advisory: Critical Topic An update for firefox is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Critical A Common Vulnerability Scori ...

Several security issues were fixed in Thunderbird ...

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

Multiple security issues have been found in Thunderbird, which may lead to the execution of arbitrary code or denial of service Debian follows the extended support releases (ESR) of Thunderbird Support for the 45x series has ended, so starting with this update we're now following the 52x releases For the oldstable distribution (jessie), these ...

An out-of-bounds read vulnerability with the Opus encoder when the number of channels in an audio stream changes while the encoder is in use This vulnerability affects Firefox < 54, Firefox ESR < 522, and Thunderbird < 522 ...

An out-of-bounds read vulnerability has been found in Firefox < 540 and Thunderbird < 522, with the Opus encoder when the number of channels in an audio stream changes while the encoder is in use ...

Mozilla Foundation Security Advisory 2017-16 Security vulnerabilities fixed in Firefox ESR 522 Announced June 13, 2017 Impact critical Products Firefox ESR Fixed in Firefox ESR 522 ...

Mozilla Foundation Security Advisory 2017-15 Security vulnerabilities fixed in Firefox 54 Announced June 13, 2017 Impact critical Products Firefox Fixed in Firefox 54 ...

Mozilla Foundation Security Advisory 2017-17 Security vulnerabilities fixed in Thunderbird 522 Announced June 14, 2017 Impact critical Products Thunderbird Fixed in Thunderbird 522 ...

CWE-125 https://www.mozilla.org/security/advisories/mfsa2017-17/https://www.mozilla.org/security/advisories/mfsa2017-16/https://www.mozilla.org/security/advisories/mfsa2017-15/https://bugzilla.mozilla.org/show_bug.cgi?id=1368490 https://www.debian.org/security/2017/dsa-3918 https://www.debian.org/security/2017/dsa-3881 https://access.redhat.com/errata/RHSA-2017:1561 https://access.redhat.com/errata/RHSA-2017:1440 http://www.securitytracker.com/id/1038689 http://www.securityfocus.com/bid/99057 https://access.redhat.com/errata/RHSA-2017:1561 https://nvd.nist.gov https://usn.ubuntu.com/3321-1/https://access.redhat.com/security/cve/cve-2017-7758

CVE-2017-7758

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