Upstream information

CVE-2016-2821 at MITRE

Description

Use-after-free vulnerability in the mozilla::dom::Element class in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2, when contenteditable mode is enabled, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by triggering deletion of DOM elements that were created in the editor.

SUSE information

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 6.82 6.82
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network Network
Access Complexity Medium Medium
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact Partial Partial
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity High
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High

This issue is currently rated as having important severity.

SUSE Bugzilla entries: 983549 [RESOLVED / FIXED], 983653 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12
  • MozillaFirefox >= 45.2.0esr-75.2
  • MozillaFirefox-branding-SLE >= 45.0-28.2
  • MozillaFirefox-translations >= 45.2.0esr-75.2
  • libfreebl3 >= 3.21.1-46.2
  • libfreebl3-32bit >= 3.21.1-46.2
  • libsoftokn3 >= 3.21.1-46.2
  • libsoftokn3-32bit >= 3.21.1-46.2
  • mozilla-nspr >= 4.12-15.2
  • mozilla-nspr-32bit >= 4.12-15.2
  • mozilla-nss >= 3.21.1-46.2
  • mozilla-nss-32bit >= 3.21.1-46.2
  • mozilla-nss-certs >= 3.21.1-46.2
  • mozilla-nss-certs-32bit >= 3.21.1-46.2
  • mozilla-nss-sysinit >= 3.21.1-46.2
  • mozilla-nss-sysinit-32bit >= 3.21.1-46.2
  • mozilla-nss-tools >= 3.21.1-46.2
Patchnames:
SUSE-SLE-DESKTOP-12-2016-1003
SUSE Linux Enterprise Desktop 12 SP1
  • MozillaFirefox >= 45.2.0esr-75.2
  • MozillaFirefox-branding-SLE >= 45.0-28.2
  • MozillaFirefox-translations >= 45.2.0esr-75.2
  • libfreebl3 >= 3.21.1-46.2
  • libfreebl3-32bit >= 3.21.1-46.2
  • libsoftokn3 >= 3.21.1-46.2
  • libsoftokn3-32bit >= 3.21.1-46.2
  • mozilla-nspr >= 4.12-15.2
  • mozilla-nspr-32bit >= 4.12-15.2
  • mozilla-nss >= 3.21.1-46.2
  • mozilla-nss-32bit >= 3.21.1-46.2
  • mozilla-nss-certs >= 3.21.1-46.2
  • mozilla-nss-certs-32bit >= 3.21.1-46.2
  • mozilla-nss-sysinit >= 3.21.1-46.2
  • mozilla-nss-sysinit-32bit >= 3.21.1-46.2
  • mozilla-nss-tools >= 3.21.1-46.2
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2016-1003
SUSE Linux Enterprise Desktop 12 SP2
  • MozillaFirefox >= 45.4.0esr-81.1
  • MozillaFirefox-translations >= 45.4.0esr-81.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA MozillaFirefox
SUSE Linux Enterprise Point of Sale 11 SP3
  • MozillaFirefox >= 45.2.0esr-45.2
  • MozillaFirefox-branding-SLED >= 45.0-23.10
  • MozillaFirefox-translations >= 45.2.0esr-45.2
  • firefox-fontconfig >= 2.11.0-2.1
  • libfreebl3 >= 3.21.1-35.1
  • libsoftokn3 >= 3.21.1-35.1
  • mozilla-nspr >= 4.12-29.1
  • mozilla-nss >= 3.21.1-35.1
  • mozilla-nss-tools >= 3.21.1-35.1
Patchnames:
sleposp3-MozillaFirefox-12649
SUSE Linux Enterprise Server 11 SP2-LTSS
  • MozillaFirefox >= 45.3.0esr-48.1
  • MozillaFirefox-branding-SLED >= 45.0-20.38
  • MozillaFirefox-translations >= 45.3.0esr-48.1
  • firefox-fontconfig >= 2.11.0-4.2
  • libfreebl3 >= 3.21.1-26.2
  • libfreebl3-32bit >= 3.21.1-26.2
  • mozilla-nspr >= 4.12-25.2
  • mozilla-nspr-32bit >= 4.12-25.2
  • mozilla-nspr-devel >= 4.12-25.2
  • mozilla-nss >= 3.21.1-26.2
  • mozilla-nss-32bit >= 3.21.1-26.2
  • mozilla-nss-devel >= 3.21.1-26.2
  • mozilla-nss-tools >= 3.21.1-26.2
Patchnames:
slessp2-MozillaFirefox-12690
SUSE Linux Enterprise Server 11 SP3-LTSS
  • MozillaFirefox >= 45.2.0esr-45.2
  • MozillaFirefox-branding-SLED >= 45.0-23.10
  • MozillaFirefox-translations >= 45.2.0esr-45.2
  • firefox-fontconfig >= 2.11.0-2.1
  • libfreebl3 >= 3.21.1-35.1
  • libfreebl3-32bit >= 3.21.1-35.1
  • libsoftokn3 >= 3.21.1-35.1
  • libsoftokn3-32bit >= 3.21.1-35.1
  • mozilla-nspr >= 4.12-29.1
  • mozilla-nspr-32bit >= 4.12-29.1
  • mozilla-nss >= 3.21.1-35.1
  • mozilla-nss-32bit >= 3.21.1-35.1
  • mozilla-nss-tools >= 3.21.1-35.1
Patchnames:
slessp3-MozillaFirefox-12649
SUSE Linux Enterprise Server 11 SP4
  • MozillaFirefox >= 45.2.0esr-45.2
  • MozillaFirefox-branding-SLED >= 45.0-23.10
  • MozillaFirefox-translations >= 45.2.0esr-45.2
  • firefox-fontconfig >= 2.11.0-2.1
  • libfreebl3 >= 3.21.1-35.1
  • libfreebl3-32bit >= 3.21.1-35.1
  • libfreebl3-x86 >= 3.21.1-35.1
  • libsoftokn3 >= 3.21.1-35.1
  • libsoftokn3-32bit >= 3.21.1-35.1
  • libsoftokn3-x86 >= 3.21.1-35.1
  • mozilla-nspr >= 4.12-29.1
  • mozilla-nspr-32bit >= 4.12-29.1
  • mozilla-nspr-x86 >= 4.12-29.1
  • mozilla-nss >= 3.21.1-35.1
  • mozilla-nss-32bit >= 3.21.1-35.1
  • mozilla-nss-tools >= 3.21.1-35.1
  • mozilla-nss-x86 >= 3.21.1-35.1
Patchnames:
slessp4-MozillaFirefox-12649
SUSE Linux Enterprise Server 12
  • MozillaFirefox >= 45.2.0esr-75.2
  • MozillaFirefox-branding-SLE >= 45.0-28.2
  • MozillaFirefox-translations >= 45.2.0esr-75.2
  • libfreebl3 >= 3.21.1-46.2
  • libfreebl3-32bit >= 3.21.1-46.2
  • libfreebl3-hmac >= 3.21.1-46.2
  • libfreebl3-hmac-32bit >= 3.21.1-46.2
  • libsoftokn3 >= 3.21.1-46.2
  • libsoftokn3-32bit >= 3.21.1-46.2
  • libsoftokn3-hmac >= 3.21.1-46.2
  • libsoftokn3-hmac-32bit >= 3.21.1-46.2
  • mozilla-nspr >= 4.12-15.2
  • mozilla-nspr-32bit >= 4.12-15.2
  • mozilla-nss >= 3.21.1-46.2
  • mozilla-nss-32bit >= 3.21.1-46.2
  • mozilla-nss-certs >= 3.21.1-46.2
  • mozilla-nss-certs-32bit >= 3.21.1-46.2
  • mozilla-nss-sysinit >= 3.21.1-46.2
  • mozilla-nss-sysinit-32bit >= 3.21.1-46.2
  • mozilla-nss-tools >= 3.21.1-46.2
Patchnames:
SUSE-SLE-SERVER-12-2016-1003
SUSE Linux Enterprise Server 12 SP1
  • MozillaFirefox >= 45.2.0esr-75.2
  • MozillaFirefox-branding-SLE >= 45.0-28.2
  • MozillaFirefox-translations >= 45.2.0esr-75.2
  • libfreebl3 >= 3.21.1-46.2
  • libfreebl3-32bit >= 3.21.1-46.2
  • libfreebl3-hmac >= 3.21.1-46.2
  • libfreebl3-hmac-32bit >= 3.21.1-46.2
  • libsoftokn3 >= 3.21.1-46.2
  • libsoftokn3-32bit >= 3.21.1-46.2
  • libsoftokn3-hmac >= 3.21.1-46.2
  • libsoftokn3-hmac-32bit >= 3.21.1-46.2
  • mozilla-nspr >= 4.12-15.2
  • mozilla-nspr-32bit >= 4.12-15.2
  • mozilla-nss >= 3.21.1-46.2
  • mozilla-nss-32bit >= 3.21.1-46.2
  • mozilla-nss-certs >= 3.21.1-46.2
  • mozilla-nss-certs-32bit >= 3.21.1-46.2
  • mozilla-nss-sysinit >= 3.21.1-46.2
  • mozilla-nss-sysinit-32bit >= 3.21.1-46.2
  • mozilla-nss-tools >= 3.21.1-46.2
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-1003
SUSE Linux Enterprise Server 12 SP2
  • MozillaFirefox >= 45.4.0esr-81.1
  • MozillaFirefox-translations >= 45.4.0esr-81.1
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA MozillaFirefox
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • MozillaFirefox >= 45.4.0esr-81.1
  • MozillaFirefox-translations >= 45.4.0esr-81.1
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA MozillaFirefox
SUSE Linux Enterprise Software Development Kit 11 SP4
  • MozillaFirefox >= 45.2.0esr-45.2
  • MozillaFirefox-devel >= 45.2.0esr-45.2
  • firefox-fontconfig >= 2.11.0-2.1
  • firefox-fontconfig-devel >= 2.11.0-2.1
  • mozilla-nspr >= 4.12-29.1
  • mozilla-nspr-devel >= 4.12-29.1
  • mozilla-nss >= 3.21.1-35.1
  • mozilla-nss-devel >= 3.21.1-35.1
Patchnames:
sdksp4-MozillaFirefox-12649
SUSE Linux Enterprise Software Development Kit 12
  • MozillaFirefox >= 45.2.0esr-75.2
  • MozillaFirefox-devel >= 45.2.0esr-75.2
  • mozilla-nspr >= 4.12-15.2
  • mozilla-nspr-devel >= 4.12-15.2
  • mozilla-nss >= 3.21.1-46.2
  • mozilla-nss-devel >= 3.21.1-46.2
Patchnames:
SUSE-SLE-SDK-12-2016-1003
SUSE Linux Enterprise Software Development Kit 12 SP1
  • MozillaFirefox >= 45.2.0esr-75.2
  • MozillaFirefox-devel >= 45.2.0esr-75.2
  • mozilla-nspr >= 4.12-15.2
  • mozilla-nspr-devel >= 4.12-15.2
  • mozilla-nss >= 3.21.1-46.2
  • mozilla-nss-devel >= 3.21.1-46.2
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-1003
SUSE Linux Enterprise Software Development Kit 12 SP2
  • MozillaFirefox-devel >= 45.4.0esr-81.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA MozillaFirefox-devel
SUSE Manager 2.1
  • MozillaFirefox >= 45.2.0esr-45.2
  • MozillaFirefox-branding-SLED >= 45.0-23.10
  • MozillaFirefox-translations >= 45.2.0esr-45.2
  • firefox-fontconfig >= 2.11.0-2.1
  • libfreebl3 >= 3.21.1-35.1
  • libfreebl3-32bit >= 3.21.1-35.1
  • libsoftokn3 >= 3.21.1-35.1
  • libsoftokn3-32bit >= 3.21.1-35.1
  • mozilla-nspr >= 4.12-29.1
  • mozilla-nspr-32bit >= 4.12-29.1
  • mozilla-nss >= 3.21.1-35.1
  • mozilla-nss-32bit >= 3.21.1-35.1
  • mozilla-nss-tools >= 3.21.1-35.1
Patchnames:
sleman21-MozillaFirefox-12649
SUSE Manager Proxy 2.1
  • MozillaFirefox >= 45.2.0esr-45.2
  • MozillaFirefox-branding-SLED >= 45.0-23.10
  • MozillaFirefox-translations >= 45.2.0esr-45.2
  • firefox-fontconfig >= 2.11.0-2.1
  • libfreebl3 >= 3.21.1-35.1
  • libfreebl3-32bit >= 3.21.1-35.1
  • libsoftokn3 >= 3.21.1-35.1
  • libsoftokn3-32bit >= 3.21.1-35.1
  • mozilla-nspr >= 4.12-29.1
  • mozilla-nspr-32bit >= 4.12-29.1
  • mozilla-nss >= 3.21.1-35.1
  • mozilla-nss-32bit >= 3.21.1-35.1
  • mozilla-nss-tools >= 3.21.1-35.1
Patchnames:
slemap21-MozillaFirefox-12649
SUSE OpenStack Cloud 5
  • MozillaFirefox >= 45.2.0esr-45.2
  • MozillaFirefox-branding-SLED >= 45.0-23.10
  • MozillaFirefox-translations >= 45.2.0esr-45.2
  • firefox-fontconfig >= 2.11.0-2.1
  • libfreebl3 >= 3.21.1-35.1
  • libfreebl3-32bit >= 3.21.1-35.1
  • libsoftokn3 >= 3.21.1-35.1
  • libsoftokn3-32bit >= 3.21.1-35.1
  • mozilla-nspr >= 4.12-29.1
  • mozilla-nspr-32bit >= 4.12-29.1
  • mozilla-nss >= 3.21.1-35.1
  • mozilla-nss-32bit >= 3.21.1-35.1
  • mozilla-nss-tools >= 3.21.1-35.1
Patchnames:
sleclo50sp3-MozillaFirefox-12649
openSUSE 13.1
  • MozillaFirefox >= 47.0-116.1
  • MozillaFirefox-branding-upstream >= 47.0-116.1
  • MozillaFirefox-buildsymbols >= 47.0-116.1
  • MozillaFirefox-debuginfo >= 47.0-116.1
  • MozillaFirefox-debugsource >= 47.0-116.1
  • MozillaFirefox-devel >= 47.0-116.1
  • MozillaFirefox-translations-common >= 47.0-116.1
  • MozillaFirefox-translations-other >= 47.0-116.1
  • libfreebl3 >= 3.23-80.1
  • libfreebl3-32bit >= 3.23-80.1
  • libfreebl3-debuginfo >= 3.23-80.1
  • libfreebl3-debuginfo-32bit >= 3.23-80.1
  • libsoftokn3 >= 3.23-80.1
  • libsoftokn3-32bit >= 3.23-80.1
  • libsoftokn3-debuginfo >= 3.23-80.1
  • libsoftokn3-debuginfo-32bit >= 3.23-80.1
  • mozilla-nss >= 3.23-80.1
  • mozilla-nss-32bit >= 3.23-80.1
  • mozilla-nss-certs >= 3.23-80.1
  • mozilla-nss-certs-32bit >= 3.23-80.1
  • mozilla-nss-certs-debuginfo >= 3.23-80.1
  • mozilla-nss-certs-debuginfo-32bit >= 3.23-80.1
  • mozilla-nss-debuginfo >= 3.23-80.1
  • mozilla-nss-debuginfo-32bit >= 3.23-80.1
  • mozilla-nss-debugsource >= 3.23-80.1
  • mozilla-nss-devel >= 3.23-80.1
  • mozilla-nss-sysinit >= 3.23-80.1
  • mozilla-nss-sysinit-32bit >= 3.23-80.1
  • mozilla-nss-sysinit-debuginfo >= 3.23-80.1
  • mozilla-nss-sysinit-debuginfo-32bit >= 3.23-80.1
  • mozilla-nss-tools >= 3.23-80.1
  • mozilla-nss-tools-debuginfo >= 3.23-80.1
Patchnames:
2016-714
openSUSE 13.2
  • MozillaFirefox >= 47.0-71.1
  • MozillaFirefox-branding-upstream >= 47.0-71.1
  • MozillaFirefox-buildsymbols >= 47.0-71.1
  • MozillaFirefox-debuginfo >= 47.0-71.1
  • MozillaFirefox-debugsource >= 47.0-71.1
  • MozillaFirefox-devel >= 47.0-71.1
  • MozillaFirefox-translations-common >= 47.0-71.1
  • MozillaFirefox-translations-other >= 47.0-71.1
  • libfreebl3 >= 3.23-34.1
  • libfreebl3-32bit >= 3.23-34.1
  • libfreebl3-debuginfo >= 3.23-34.1
  • libfreebl3-debuginfo-32bit >= 3.23-34.1
  • libsoftokn3 >= 3.23-34.1
  • libsoftokn3-32bit >= 3.23-34.1
  • libsoftokn3-debuginfo >= 3.23-34.1
  • libsoftokn3-debuginfo-32bit >= 3.23-34.1
  • mozilla-nss >= 3.23-34.1
  • mozilla-nss-32bit >= 3.23-34.1
  • mozilla-nss-certs >= 3.23-34.1
  • mozilla-nss-certs-32bit >= 3.23-34.1
  • mozilla-nss-certs-debuginfo >= 3.23-34.1
  • mozilla-nss-certs-debuginfo-32bit >= 3.23-34.1
  • mozilla-nss-debuginfo >= 3.23-34.1
  • mozilla-nss-debuginfo-32bit >= 3.23-34.1
  • mozilla-nss-debugsource >= 3.23-34.1
  • mozilla-nss-devel >= 3.23-34.1
  • mozilla-nss-sysinit >= 3.23-34.1
  • mozilla-nss-sysinit-32bit >= 3.23-34.1
  • mozilla-nss-sysinit-debuginfo >= 3.23-34.1
  • mozilla-nss-sysinit-debuginfo-32bit >= 3.23-34.1
  • mozilla-nss-tools >= 3.23-34.1
  • mozilla-nss-tools-debuginfo >= 3.23-34.1
Patchnames:
openSUSE-2016-704
openSUSE Leap 42.1
  • MozillaFirefox >= 47.0-24.1
  • MozillaFirefox-branding-upstream >= 47.0-24.1
  • MozillaFirefox-buildsymbols >= 47.0-24.1
  • MozillaFirefox-debuginfo >= 47.0-24.1
  • MozillaFirefox-debugsource >= 47.0-24.1
  • MozillaFirefox-devel >= 47.0-24.1
  • MozillaFirefox-translations-common >= 47.0-24.1
  • MozillaFirefox-translations-other >= 47.0-24.1
  • libfreebl3 >= 3.23-18.1
  • libfreebl3-32bit >= 3.23-18.1
  • libfreebl3-debuginfo >= 3.23-18.1
  • libfreebl3-debuginfo-32bit >= 3.23-18.1
  • libsoftokn3 >= 3.23-18.1
  • libsoftokn3-32bit >= 3.23-18.1
  • libsoftokn3-debuginfo >= 3.23-18.1
  • libsoftokn3-debuginfo-32bit >= 3.23-18.1
  • mozilla-nss >= 3.23-18.1
  • mozilla-nss-32bit >= 3.23-18.1
  • mozilla-nss-certs >= 3.23-18.1
  • mozilla-nss-certs-32bit >= 3.23-18.1
  • mozilla-nss-certs-debuginfo >= 3.23-18.1
  • mozilla-nss-certs-debuginfo-32bit >= 3.23-18.1
  • mozilla-nss-debuginfo >= 3.23-18.1
  • mozilla-nss-debuginfo-32bit >= 3.23-18.1
  • mozilla-nss-debugsource >= 3.23-18.1
  • mozilla-nss-devel >= 3.23-18.1
  • mozilla-nss-sysinit >= 3.23-18.1
  • mozilla-nss-sysinit-32bit >= 3.23-18.1
  • mozilla-nss-sysinit-debuginfo >= 3.23-18.1
  • mozilla-nss-sysinit-debuginfo-32bit >= 3.23-18.1
  • mozilla-nss-tools >= 3.23-18.1
  • mozilla-nss-tools-debuginfo >= 3.23-18.1
Patchnames:
openSUSE-2016-704
openSUSE Leap 42.2
  • MozillaFirefox >= 49.0.2-37.1
  • MozillaFirefox-translations-common >= 49.0.2-37.1
Patchnames:
openSUSE Leap 42.2 GA MozillaFirefox
openSUSE Tumbleweed
  • MozillaFirefox >= 50.1.0-1.1
  • MozillaFirefox-branding-upstream >= 50.1.0-1.1
  • MozillaFirefox-buildsymbols >= 50.1.0-1.1
  • MozillaFirefox-devel >= 50.1.0-1.1
  • MozillaFirefox-translations-common >= 50.1.0-1.1
  • MozillaFirefox-translations-other >= 50.1.0-1.1
Patchnames:
openSUSE Tumbleweed GA MozillaFirefox


List of planned updates

The following information is the current evaluation information for this security issue. It might neither be accurate nor complete, Use at own risk.
Product(s) Source package
  • SUSE Linux Enterprise Server 10 SP4 LTSS
MozillaFirefox
  • SUSE Linux Enterprise Server 10 SP4 LTSS
mozilla-nss
  • SUSE Linux Enterprise Server 10 SP4 LTSS
MozillaFirefox