The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them. |
|
 |
|
|
Synthesis of the vulnerability 
An attacker can trigger a buffer overflow via NSC_EncryptUpdate() of Mozilla NSS, in order to trigger a denial of service, and possibly to run code.
Impacted systems: Debian, Fedora, Junos Space, McAfee Web Gateway, Firefox, NSS, Thunderbird, openSUSE Leap, Solaris, RHEL, ROX, RuggedSwitch, Slackware, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity of this alert: 2/4.
Creation date: 26/11/2019.
Références of this alert: CVE-2019-11745, DLA-2008-1, DLA-2388-1, DSA-4579-1, FEDORA-2019-3f6ab3b846, FEDORA-2019-8fbc65ef9e, JSA11110, MFSA-2019-36, MFSA-2019-37, MFSA-2019-38, openSUSE-SU-2020:0002-1, openSUSE-SU-2020:0003-1, openSUSE-SU-2020:0008-1, RHSA-2019:4114-01, RHSA-2019:4152-01, RHSA-2019:4190-01, RHSA-2020:0243-01, RHSA-2020:0466-01, RHSA-2020:1267-01, RHSA-2020:1345-01, RHSA-2020:1461-01, SSA:2019-337-01, SSA-379803, SUSE-SU-2019:14260-1, SUSE-SU-2019:3337-1, SUSE-SU-2019:3339-1, SUSE-SU-2019:3347-1, SUSE-SU-2019:3395-1, SUSE-SU-2020:14418-1, USN-4203-1, USN-4203-2, USN-4216-1, USN-4241-1, VIGILANCE-VUL-30971.
Description of the vulnerability 
An attacker can trigger a buffer overflow via NSC_EncryptUpdate() of Mozilla NSS, in order to trigger a denial of service, and possibly to run code. Full bulletin, software filtering, emails, fixes, ... (Request your free trial)
This cybersecurity announce impacts software or systems such as Debian, Fedora, Junos Space, McAfee Web Gateway, Firefox, NSS, Thunderbird, openSUSE Leap, Solaris, RHEL, ROX, RuggedSwitch, Slackware, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Our Vigil@nce team determined that the severity of this threat alert is medium.
The trust level is of type confirmed by the editor, with an origin of document.
An attacker with a expert ability can exploit this computer weakness alert.
Solutions for this threat 
Mozilla NSS: version 3.47.1.
The version 3.47.1 is fixed:
https://ftp.mozilla.org/pub/mozilla.org/security/nss/releases/NSS_3_47_1_RTM/src/
Mozilla NSS: version 3.44.3.
The version 3.44.3 is fixed:
https://ftp.mozilla.org/pub/mozilla.org/security/nss/releases/NSS_3_44_3_RTM/src/
Mozilla NSS: patch for NSC_EncryptUpdate.
A patch is available:
https://hg.mozilla.org/releases/mozilla-esr68/rev/ea1bc0fb2dda
Debian 10: new nss packages.
New packages are available:
Debian 10: nss 2:3.42.1-1+deb10u2
Debian 8: new nss packages.
New packages are available:
Debian 8: nss 2:3.26-1+debu8u7
Debian 9: new nss packages.
New packages are available:
Debian 9: nss 2:3.26.2-1.1+deb9u2
Fedora 30: new nss packages.
New packages are available:
Fedora 30: nss 3.47.1-4.fc30
Fedora 31: new nss packages.
New packages are available:
Fedora 31: nss 3.47.1-1.fc31
Firefox: version 68.3.
The version 68.3 is fixed:
https://www.mozilla.org/en-US/firefox/new/
Firefox: version 71.
The version 71 is fixed:
https://www.mozilla.org/en-US/firefox/new/
Juniper Junos Space: version 20.3R1.
The version 20.3R1 is fixed:
https://www.juniper.net/support/downloads/
McAfee Web Gateway: version 7.8.2.16.
The version 7.8.2.16 is fixed:
https://www.mcafee.com/enterprise/en-us/downloads/my-products.html
openSUSE Leap 15.1: new MozillaFirefox packages.
New packages are available:
openSUSE Leap 15.1: MozillaFirefox 68.3.0-lp151.2.21.1
openSUSE Leap 15.1: new mozilla-nspr packages (13/01/2020).
New packages are available:
openSUSE Leap 15.1: mozilla-nspr 4.23-lp151.2.6.1, mozilla-nss 3.47.1-lp151.2.9.1
openSUSE Leap 15.1: new MozillaThunderbird packages.
New packages are available:
openSUSE Leap 15.1: MozillaThunderbird 68.3.0-lp151.2.19.1
Oracle Solaris: patch for third party software of Januray 2020 v1.
A patch is available:
https://support.oracle.com/rs?type=doc&id=1448883.1
Oracle Solaris: patch for third party software of July 2020 v2.
A patch is available:
https://support.oracle.com/rs?type=doc&id=1448883.1
RHEL 6.10: new nss-softokn packages.
New packages are available:
RHEL 6.10: nss-softokn 3.44.0-6.el6_10
RHEL 6.6: new nss-softokn packages.
New packages are available:
RHEL 6.6: nss-softokn 3.14.3-23.el6_6
RHEL 7.4: new nss-softokn packages.
New packages are available:
RHEL 7.4: nss-softokn 3.28.3-9.el7_4
RHEL 7.5: new nss-softokn packages.
New packages are available:
RHEL 7.5: nss-softokn 3.36.0-6.el7_5
RHEL 7.6: new nss-softokn packages.
New packages are available:
RHEL 7.6: nss-softokn 3.36.0-6.el7_6
RHEL 7.7: new nss packages.
New packages are available:
RHEL 7.7: nss 3.44.0-7.el7_7
RHEL 8.0: new nss packages.
New packages are available:
RHEL 8.0: nss 3.44.0-8.el8_0
RHEL 8.1: new nss packages.
New packages are available:
RHEL 8.1: nss 3.44.0-9.el8_1
RUGGEDCOM ROX: fixed versions for Mozilla NSS.
Fixed versions are indicated in information sources.
Slackware: new mozilla-firefox packages.
New packages are available:
Slackware 14.2: mozilla-firefox 68.3.0esr-*-1_slack14.2
SUSE LE 11 SP4: new MozillaFirefox packages.
New packages are available:
SUSE LE 11 SP4: MozillaFirefox 68.3.0-78.54.1, mozilla-nspr 4.23-29.9.1, mozilla-nss 3.47.1-38.12.1
SUSE LE 11 SP4: new mozilla-nspr/mozilla-nss packages.
New packages are available:
SUSE LE 11 SP4: mozilla-nspr 4.25-29.12.2, mozilla-nss 3.53.1-38.23.1
SUSE LE 12: new MozillaFirefox packages.
New packages are available:
SUSE LE 12 SP1: MozillaFirefox 68.3.0-109.98.1
SUSE LE 12 SP2: MozillaFirefox 68.3.0-109.98.1
SUSE LE 12 SP3: MozillaFirefox 68.3.0-109.98.1
SUSE LE 12 SP4: MozillaFirefox 68.3.0-109.98.1
SUSE LE 12 SP5: MozillaFirefox 68.3.0-109.98.1
SUSE LE 15: new MozillaFirefox packages.
New packages are available:
SUSE LE 15 RTM: MozillaFirefox 68.3.0-3.62.2
SUSE LE 15 SP1: MozillaFirefox 68.3.0-3.62.2
SUSE LE 15: new mozilla-nspr, mozilla-nss packages.
New packages are available:
SUSE LE 15 RTM: mozilla-nspr 4.23-3.9.1, mozilla-nss 3.47.1-3.22.1
SUSE LE 15 SP1: mozilla-nspr 4.23-3.9.1, mozilla-nss 3.47.1-3.22.1
SUSE LE 15: new MozillaThunderbird packages.
New packages are available:
SUSE LE 15 RTM: MozillaThunderbird 68.3.0-3.61.2
SUSE LE 15 SP1: MozillaThunderbird 68.3.0-3.61.2
Thunderbird: version 68.3.
The version 68.3 is fixed:
https://www.mozilla.org/
Ubuntu: new firefox packages.
New packages are available:
Ubuntu 19.10: firefox 71.0+build5-0ubuntu0.19.10.1
Ubuntu 19.04: firefox 71.0+build5-0ubuntu0.19.04.1
Ubuntu 18.04 LTS: firefox 71.0+build5-0ubuntu0.18.04.1
Ubuntu: new libnss3 packages.
New packages are available:
Ubuntu 19.10: libnss3 2:3.45-1ubuntu2.1
Ubuntu 19.04: libnss3 2:3.42-1ubuntu2.3
Ubuntu 18.04 LTS: libnss3 2:3.35-2ubuntu2.5
Ubuntu 16.04 LTS: libnss3 2:3.28.4-0ubuntu0.16.04.8
Ubuntu 14.04 ESM: libnss3 2:3.28.4-0ubuntu0.14.04.5+esm2
Ubuntu 12.04 ESM: libnss3 2:3.28.4-0ubuntu0.12.04.5
Ubuntu: new thunderbird packages.
New packages are available:
Ubuntu 19.10: thunderbird 1:68.4.1+build1-0ubuntu0.19.10.1
Ubuntu 18.04 LTS: thunderbird 1:68.4.1+build1-0ubuntu0.18.04.1
Wind River Linux: version 10.19.45.12.
The version 10.19.45.12 is fixed:
https://support2.windriver.com/index.php?page=cve&on=list&show=50&product_id=1&product_version%5B0%5D=24&id_status%5B0%5D=4&cve_id_filter=&s=&submit=&order_by=cve_modified_date&order_way=desc#list
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)
Computer vulnerabilities tracking service 
Vigil@nce provides a computer security database. The Vigil@nce security watch publishes vulnerability bulletins about threats impacting the information system.
|