A flaw in DRBG number generation within the Network Security Services (NSS) library where the internal state V does not correctly carry bits over. The NSS library has been updated to fix this issue to address this issue and Firefox ESR 52.1 has been updated with NSS version 3.28.4. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade nss | Nov 8, 2019 | Jun 11, 2018 |
| Debian | — | Upgrade nssUpgrade firefox-esr | Apr 20, 2017 | Mar 17, 2017 |
| Freebsd | — | Upgrade seamonkeyUpgrade thunderbirdUpgrade linux-seamonkeyUpgrade firefoxUpgrade linux-c6-nssUpgrade firefox-esrUpgrade linux-firefoxUpgrade linux-c7-nssUpgrade linux-f10-nssUpgrade libxulUpgrade nssUpgrade linux-thunderbird | Apr 20, 2017 | Apr 19, 2017 |
| Gentoo Linux | — | Upgrade dev-libs/nss.Upgrade www-client/firefox.Upgrade www-client/firefox-bin. | Oct 30, 2017 | May 7, 2017 |
| Mfsa2017 10 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 53.0 | Jul 12, 2018 | Jun 11, 2018 |
| Mfsa2017 11 | — | Upgrade to Mozilla Firefox ESR version 45.9Upgrade to the latest version of Mozilla Firefox | Apr 20, 2017 | Apr 19, 2017 |
| Mfsa2017 12 | — | Upgrade to Mozilla Firefox ESR version 52.1Upgrade to the latest version of Mozilla Firefox | Apr 20, 2017 | Apr 19, 2017 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 52.1Upgrade to the latest version of Mozilla Thunderbird | May 2, 2017 | Apr 30, 2017 |
| Oracle Solaris | — | Upgrade web/browser/firefox to version 45.9.0-0.175.3.20.0.3.0 on Solaris 11.3Upgrade web/browser/firefox/plugin/firefox-java to version 45.9.0-0.175.3.20.0.3.0 on Solaris 11.3Upgrade entire/ to version 11.4-11.4.0.0.1.15.0 on Solaris 11.4Upgrade web/data/firefox-bookmarks to version 45.9.0-0.175.3.20.0.3.0 on Solaris 11.3 | May 29, 2017 | May 29, 2017 |
| Suse | — | Upgrade mozilla-nsprUpgrade mozilla-nss-x86Upgrade java-1_8_0-openjdk-develUpgrade MozillaFirefox-translations-otherUpgrade mozilla-nss-sysinit-32bitUpgrade MozillaThunderbird-develUpgrade mozilla-nspr-32bitUpgrade mozilla-nss-toolsUpgrade mozilla-nss-32bitUpgrade libsoftokn3-hmacUpgrade mozilla-nss-certsUpgrade mozilla-nspr-x86Upgrade mozilla-nssUpgrade mozilla-nss-develUpgrade MozillaThunderbird-buildsymbolsUpgrade mozilla-nss-certs-32bitUpgrade java-1_8_0-openjdk-headlessUpgrade libfreebl3Upgrade libfreebl3-32bitUpgrade MozillaFirefox-translationsUpgrade MozillaFirefox-branding-SLEDUpgrade libfreebl3-x86Upgrade java-1_8_0-openjdk-demoUpgrade libfreebl3-hmacUpgrade mozilla-nspr-develUpgrade mozillafirefox-branding-sleUpgrade MozillaFirefox-translations-commonUpgrade mozilla-nss-sysinitUpgrade libsoftokn3-hmac-32bitUpgrade firefox-libffi4Upgrade libsoftokn3-x86Upgrade MozillaThunderbird-translations-commonUpgrade MozillaFirefox-develUpgrade MozillaThunderbirdUpgrade firefox-libstdc++6Upgrade libfreebl3-hmac-32bitUpgrade MozillaFirefoxUpgrade MozillaThunderbird-translations-otherUpgrade java-1_8_0-openjdkUpgrade libsoftokn3Upgrade libsoftokn3-32bit | May 4, 2017 | Mar 17, 2017 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Apr 21, 2017 | Mar 17, 2017 |
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