Mozilla Network Security Services (NSS) before 3.21.4, 3.22.x through 3.28.x before 3.28.4, 3.29.x before 3.29.5, and 3.30.x before 3.30.1 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact by leveraging incorrect base64 operations.
CVSS Details
- CVSS 3.0 Base Score: 9.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | alpine-linux-upgrade-nss | Sep 20, 2017 | May 11, 2017 | |
| Amazon_linux | — | amazon-linux-upgrade--nss-utilamazon-linux-upgrade-nss | May 3, 2017 | Apr 20, 2017 |
| Arch Linux | View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗ | arch-linux-upgrade-latest | Jul 11, 2025 | May 11, 2017 |
| Centos_linux | — | centos-upgrade-nsscentos-upgrade-nss-debuginfocentos-upgrade-nss-develcentos-upgrade-nss-pkcs11-develcentos-upgrade-nss-sysinitcentos-upgrade-nss-toolscentos-upgrade-nss-utilcentos-upgrade-nss-util-debuginfocentos-upgrade-nss-util-devel | Apr 21, 2017 | Apr 20, 2017 |
| Debian | debian-upgrade-firefox-esrdebian-upgrade-nss | Apr 20, 2017 | Apr 20, 2017 | |
| Freebsd | freebsd-upgrade-package-nssfreebsd-upgrade-package-linux-f10-nssfreebsd-upgrade-package-linux-c6-nssfreebsd-upgrade-package-linux-c7-nssfreebsd-upgrade-package-firefoxfreebsd-upgrade-package-seamonkeyfreebsd-upgrade-package-linux-seamonkeyfreebsd-upgrade-package-firefox-esrfreebsd-upgrade-package-linux-firefoxfreebsd-upgrade-package-libxulfreebsd-upgrade-package-thunderbirdfreebsd-upgrade-package-linux-thunderbird | Apr 20, 2017 | Apr 19, 2017 | |
| Gentoo Linux | gentoo-linux-upgrade-dev-libs-nssgentoo-linux-upgrade-www-client-firefoxgentoo-linux-upgrade-www-client-firefox-bin | Oct 30, 2017 | May 10, 2017 | |
| Huawei Euleros 2_0_sp1 | huawei-euleros-2_0_sp1-upgrade-nsshuawei-euleros-2_0_sp1-upgrade-nss-develhuawei-euleros-2_0_sp1-upgrade-nss-sysinithuawei-euleros-2_0_sp1-upgrade-nss-toolshuawei-euleros-2_0_sp1-upgrade-nss-utilhuawei-euleros-2_0_sp1-upgrade-nss-util-devel | Jan 18, 2018 | May 10, 2017 | |
| Huawei Euleros 2_0_sp2 | huawei-euleros-2_0_sp2-upgrade-nsshuawei-euleros-2_0_sp2-upgrade-nss-develhuawei-euleros-2_0_sp2-upgrade-nss-sysinithuawei-euleros-2_0_sp2-upgrade-nss-toolshuawei-euleros-2_0_sp2-upgrade-nss-utilhuawei-euleros-2_0_sp2-upgrade-nss-util-devel | Jan 18, 2018 | May 10, 2017 | |
| Mfsa2017 10 | mozilla-firefox-upgrade-53_0 | Jul 12, 2018 | May 10, 2017 | |
| Mfsa2017 11 | mozilla-firefox-esr-upgrade-45_9 | Apr 20, 2017 | Apr 19, 2017 | |
| Mfsa2017 12 | mozilla-firefox-esr-upgrade-52_1 | Apr 20, 2017 | Apr 19, 2017 | |
| Mozilla Thunderbird | mozilla-thunderbird-upgrade-52_1 | May 2, 2017 | Apr 30, 2017 | |
| Oracle Solaris | oracle-solaris-11-3-upgrade-web-browser-firefox-45-9-0-0-175-3-20-0-3-0oracle-solaris-11-3-upgrade-web-browser-firefox-plugin-firefox-java-45-9-0-0-175-3-20-0-3-0oracle-solaris-11-3-upgrade-web-data-firefox-bookmarks-45-9-0-0-175-3-20-0-3-0oracle-solaris-11-4-upgrade-consolidation-sic_team-sic_team-incorporation-0-11-5-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-entire-11-4-11-4-0-0-1-15-0oracle-solaris-11-4-upgrade-library-java-apache-commons-logging-1-0-4-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-library-java-commons-logging-1-0-4-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-library-java-jss-4-3-2-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-library-nspr-header-nspr-0-5-11-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-library-security-nss-4-38-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-security-nss-utilities-4-36-1-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-sunwaclg-1-0-4-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-sunwjss-4-3-2-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-sunwpr-0-5-11-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-sunwprd-0-5-11-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-sunwtls-0-5-11-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-sunwtlsd-0-5-11-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-sunwtlsu-4-36-1-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-system-library-mozilla-nss-0-5-11-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-system-library-mozilla-nss-header-nss-0-5-11-11-4-7-0-1-2-0oracle-solaris-11-4-upgrade-system-mozilla-nss-4-36-1-11-4-7-0-1-2-0 | May 29, 2017 | May 10, 2017 | |
| Oracle_linux | — | oracle-linux-upgrade-nssoracle-linux-upgrade-nss-develoracle-linux-upgrade-nss-pkcs11-develoracle-linux-upgrade-nss-sysinitoracle-linux-upgrade-nss-toolsoracle-linux-upgrade-nss-utiloracle-linux-upgrade-nss-util-devel | Apr 20, 2017 | Apr 19, 2017 |
| Redhat_linux | no-fix-redhat-rpm-packageredhat-upgrade-nssredhat-upgrade-nss-debuginforedhat-upgrade-nss-develredhat-upgrade-nss-pkcs11-develredhat-upgrade-nss-sysinitredhat-upgrade-nss-toolsredhat-upgrade-nss-utilredhat-upgrade-nss-util-debuginforedhat-upgrade-nss-util-devel | Apr 20, 2017 | Apr 20, 2017 | |
| Suse | — | suse-upgrade-firefox-libffi4suse-upgrade-firefox-libstdc-6suse-upgrade-java-1_8_0-openjdksuse-upgrade-java-1_8_0-openjdk-demosuse-upgrade-java-1_8_0-openjdk-develsuse-upgrade-java-1_8_0-openjdk-headlesssuse-upgrade-libfreebl3suse-upgrade-libfreebl3-32bitsuse-upgrade-libfreebl3-hmacsuse-upgrade-libfreebl3-hmac-32bitsuse-upgrade-libfreebl3-x86suse-upgrade-libsoftokn3suse-upgrade-libsoftokn3-32bitsuse-upgrade-libsoftokn3-hmacsuse-upgrade-libsoftokn3-hmac-32bitsuse-upgrade-libsoftokn3-x86suse-upgrade-mozilla-nsprsuse-upgrade-mozilla-nspr-32bitsuse-upgrade-mozilla-nspr-develsuse-upgrade-mozilla-nspr-x86suse-upgrade-mozilla-nsssuse-upgrade-mozilla-nss-32bitsuse-upgrade-mozilla-nss-certssuse-upgrade-mozilla-nss-certs-32bitsuse-upgrade-mozilla-nss-develsuse-upgrade-mozilla-nss-sysinitsuse-upgrade-mozilla-nss-sysinit-32bitsuse-upgrade-mozilla-nss-toolssuse-upgrade-mozilla-nss-x86suse-upgrade-mozillafirefoxsuse-upgrade-mozillafirefox-branding-slesuse-upgrade-mozillafirefox-branding-sledsuse-upgrade-mozillafirefox-develsuse-upgrade-mozillafirefox-translationssuse-upgrade-mozillafirefox-translations-commonsuse-upgrade-mozillafirefox-translations-othersuse-upgrade-mozillathunderbirdsuse-upgrade-mozillathunderbird-buildsymbolssuse-upgrade-mozillathunderbird-develsuse-upgrade-mozillathunderbird-translations-commonsuse-upgrade-mozillathunderbird-translations-other | Apr 24, 2017 | Apr 20, 2017 |
| Ubuntu | ubuntu-upgrade-firefoxubuntu-upgrade-libnss3ubuntu-upgrade-thunderbird | Apr 21, 2017 | Apr 20, 2017 |
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