HIGH🇬🇧 English

CVE-2020-12417

CVSS 8.8v3.1pub. 2020-07-09upd. 2024-11-21

Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash. *Note: this issue only affects Firefox on ARM64 platforms.* This vulnerability affects Firefox ESR < 68.10, Firefox < 78, and Thunderbird < 68.10.0.

oryginał EN
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

  • Canonical Ubuntu

    OS
    Canonical
    16.0418.0419.1020.04

  • Mozilla Firefox

    APP
    Mozilla
    < 78.0

  • Mozilla Firefox Esr

    APP
    Mozilla
    < 68.10.0

  • Mozilla Thunderbird

    APP
    Mozilla
    < 68.10.0

  • Opensuse Leap

    OS
    Opensuse
    15.115.2
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ZWERYFIKUJ U PRODUCENTA
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CWE
Referencje

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