fkie_cve-2019-9813
Vulnerability from fkie_nvd
Published
2019-04-26 17:29
Modified
2024-11-21 04:52
Severity ?
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Incorrect handling of __proto__ mutations may lead to type confusion in IonMonkey JIT code and can be leveraged for arbitrary memory read and write. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1.
References
security@mozilla.orghttps://access.redhat.com/errata/RHSA-2019:0966
security@mozilla.orghttps://access.redhat.com/errata/RHSA-2019:1144
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1538006Issue Tracking, Permissions Required, Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2019-09/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2019-10/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2019-12/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:0966
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:1144
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1538006Issue Tracking, Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2019-09/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2019-10/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2019-12/Vendor Advisory
Impacted products
Vendor Product Version
mozilla firefox *
mozilla firefox_esr *
mozilla thunderbird *


To clipboard 

{
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         nodes: [
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   descriptions: [
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         value: "Incorrect handling of __proto__ mutations may lead to type confusion in IonMonkey JIT code and can be leveraged for arbitrary memory read and write. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1.",
      },
      {
         lang: "es",
         value: "Un manejo incorrecto de __proto__ mutations puede llevar a confusión de tipo en el código IonMonkey JIT, y puede aprovecharse para la lectura y escritura de memoria arbitraria. Esta vulnerabilidad afecta a Firefox versiones anteriores a 66.0.1, Firefox ESR versiones anteriores a 60.6.1 y Thunderbird versiones anteriores a 60.6.1.",
      },
   ],
   id: "CVE-2019-9813",
   lastModified: "2024-11-21T04:52:21.743",
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   published: "2019-04-26T17:29:04.163",
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   sourceIdentifier: "security@mozilla.org",
   vulnStatus: "Modified",
   weaknesses: [
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               value: "CWE-843",
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   ],
}


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