CVE-2017-5436: falha em Mozilla Thunderbird
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3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 2.3%
An out-of-bounds write in the Graphite 2 library triggered with a maliciously crafted Graphite font. This results in a potentially exploitable crash. This issue was fixed in the Graphite 2 library as well as Mozilla products. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
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Referências
https://access.redhat.com/errata/RHSA-2017:1104https://access.redhat.com/errata/RHSA-2017:1106https://access.redhat.com/errata/RHSA-2017:1201https://bugzilla.mozilla.org/show_bug.cgi?id=1345461https://security.gentoo.org/glsa/201706-25https://www.debian.org/security/2017/dsa-3831https://www.mozilla.org/security/advisories/mfsa2017-10/https://www.mozilla.org/security/advisories/mfsa2017-11/https://www.mozilla.org/security/advisories/mfsa2017-12/https://www.mozilla.org/security/advisories/mfsa2017-13/http://www.securityfocus.com/bid/97940http://www.securitytracker.com/id/1038320