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ubuntucveUbuntu.comUB:CVE-2016-5261
HistoryAug 03, 2016 - 12:00 a.m.

CVE-2016-5261

2016-08-0300:00:00
ubuntu.com
ubuntu.com
7

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.019 Low

EPSS

Percentile

88.4%

JSON

Integer overflow in the WebSocketChannel class in the WebSockets subsystem
in Mozilla Firefox before 48.0 and Firefox ESR < 45.4 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.

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchfirefox< 48.0+build2-0ubuntu0.12.04.1UNKNOWN
ubuntu14.04noarchfirefox< 48.0+build2-0ubuntu0.14.04.1UNKNOWN
ubuntu16.04noarchfirefox< 48.0+build2-0ubuntu0.16.04.1UNKNOWN

Related

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prion 1
redhatcve 1
openvas 20
debiancve 1
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debian 3
mageia 1
oraclelinux 1
suse 5
redhat 1
centos 1
archlinux 1
kaspersky 2
ubuntu 1
freebsd 1
gentoo 1
veracode
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Denial Of Service (DoS)
2019-05-02 05:49:51
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Integer overflow
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Mozilla Firefox Security Advisory (MFSA2016-75) - Linux
2021-11-08 00:00:00
SUSE: Security Advisory (SUSE-SU-2016:2434-1)
2021-04-19 00:00:00
Debian: Security Advisory (DSA-3674-1)
2016-09-21 00:00:00
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mozilla
mozilla
Integer overflow in WebSockets during data buffering — Mozilla
2016-08-02 00:00:00
Security vulnerabilities fixed in Firefox ESR 45.4 — Mozilla
2016-09-20 00:00:00
nessus
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Debian DLA-658-1 : icedove security update
2016-10-17 00:00:00
Oracle Linux 5 / 6 / 7 : firefox (ELSA-2016-1912)
2016-09-22 00:00:00
RHEL 5 / 6 / 7 : firefox (RHSA-2016:1912)
2016-09-22 00:00:00
debian
debian
[SECURITY] [DSA 3674-1] firefox-esr security update
2016-09-22 19:55:24
[SECURITY] [DLA 636-1] firefox-esr security update
2016-09-27 12:05:24
[SECURITY] [DLA 658-1] icedove security update
2016-10-16 17:20:00
mageia
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Updated firefox/rootcerts/nss packages fix security vulnerability
2016-09-28 08:59:24
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firefox security update
2016-09-21 00:00:00
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Security update for MozillaFirefox (important)
2016-10-12 20:08:55
Security update for MozillaFirefox (important)
2016-10-04 13:09:46
Security update for MozillaFirefox (important)
2016-10-04 13:10:47
redhat
redhat
(RHSA-2016:1912) Critical: firefox security update
2016-09-21 06:56:38
centos
centos
firefox security update
2016-09-22 13:23:33
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archlinux
firefox: multiple issues
2016-08-05 00:00:00
kaspersky
kaspersky
KLA10876 Multiple vulnerabilities in Mozilla Firefox and Firefox ESR
2016-09-13 00:00:00
KLA10852 Multiple vulnerabilities in Mozilla Firefox and Firefox ESR
2016-08-02 00:00:00
ubuntu
ubuntu
Firefox vulnerabilities
2016-08-05 00:00:00
freebsd
freebsd
Mozilla -- multiple vulnerabilities
2016-08-02 00:00:00
gentoo
gentoo
Mozilla Firefox, Thunderbird: Multiple vulnerabilities
2017-01-03 00:00:00

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.019 Low

EPSS

Percentile

88.4%

JSON
Related for UB:CVE-2016-5261
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