CVE-2019-17021: falha em Mozilla Firefox
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3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 1.9%
During the initialization of a new content process, a race condition occurs that can allow a content process to disclose heap addresses from the parent process. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
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No mesmo produto, das mais perigosas para as menos.
Referências
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00029.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-01/msg00043.htmlhttp://packetstormsecurity.com/files/155912/Slackware-Security-Advisory-mozilla-thunderbird-Updates.htmlhttps://bugzilla.mozilla.org/show_bug.cgi?id=1599008https://seclists.org/bugtraq/2020/Jan/18https://www.mozilla.org/security/advisories/mfsa2020-01/https://www.mozilla.org/security/advisories/mfsa2020-02/