fkie_cve-2020-6831
Vulnerability from fkie_nvd
Published
2020-05-26 18:15
Modified
2024-11-21 05:36
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.
References
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00000.htmlMailing List, Third Party Advisory
security@mozilla.orghttp://packetstormsecurity.com/files/158480/usrsctp-Stack-Buffer-Overflow.htmlThird Party Advisory, VDB Entry
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1632241Permissions Required
security@mozilla.orghttps://security.gentoo.org/glsa/202005-03Patch, Third Party Advisory
security@mozilla.orghttps://security.gentoo.org/glsa/202005-04Third Party Advisory
security@mozilla.orghttps://usn.ubuntu.com/4373-1/Third Party Advisory
security@mozilla.orghttps://www.debian.org/security/2020/dsa-4714Third Party Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2020-16/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2020-17/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2020-18/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00000.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/158480/usrsctp-Stack-Buffer-Overflow.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1632241Permissions Required
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202005-03Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202005-04Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4373-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2020/dsa-4714Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2020-16/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2020-17/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2020-18/Vendor Advisory
Impacted products
Vendor Product Version
mozilla firefox *
mozilla firefox_esr *
mozilla thunderbird *
canonical ubuntu_linux 16.04
canonical ubuntu_linux 18.04
canonical ubuntu_linux 19.10
canonical ubuntu_linux 20.04
debian debian_linux 9.0
debian debian_linux 10.0
opensuse leap 15.2


To clipboard 

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   cveTags: [],
   descriptions: [
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         lang: "en",
         value: "A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.",
      },
      {
         lang: "es",
         value: "Podría presentarse un desbordamiento del búfer cuando se analizan y comprueban fragmentos SCTP en WebRTC. Esto podría haber provocado una corrupción en la memoria y un bloqueo potencialmente explotable. Esta vulnerabilidad afecta a Firefox ESR versiones anteriores a 68.8, Firefox versiones anteriores a 76 y Thunderbird versiones anteriores a 68.8.0.",
      },
   ],
   id: "CVE-2020-6831",
   lastModified: "2024-11-21T05:36:15.383",
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               vectorString: "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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            },
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   published: "2020-05-26T18:15:11.513",
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   sourceIdentifier: "security@mozilla.org",
   vulnStatus: "Modified",
   weaknesses: [
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}


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