Executive Summary

Informations
NameCVE-2019-11752First vendor Publication2019-09-27
VendorCveLast vendor Modification2019-10-04

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score9.3Attack RangeNetwork
Cvss Impact Score10Attack ComplexityMedium
Cvss Expoit Score8.6AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11752

CWE : Common Weakness Enumeration

%idName
100 %CWE-416Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application420
Application124
Application355
Application1

Sources (Detail)

SourceUrl
CONFIRM https://www.mozilla.org/security/advisories/mfsa2019-25/
https://www.mozilla.org/security/advisories/mfsa2019-26/
https://www.mozilla.org/security/advisories/mfsa2019-27/
https://www.mozilla.org/security/advisories/mfsa2019-29/
https://www.mozilla.org/security/advisories/mfsa2019-30/
MISC https://bugzilla.mozilla.org/show_bug.cgi?id=1501152
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html
UBUNTU https://usn.ubuntu.com/4150-1/

Alert History

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DateInformations
2019-10-09 09:20:37
  • Multiple Updates
2019-10-06 21:20:41
  • Multiple Updates
2019-10-05 13:20:34
  • Multiple Updates
2019-10-05 12:12:25
  • Multiple Updates
2019-10-05 12:11:01
  • Multiple Updates
2019-10-05 00:20:03
  • Multiple Updates
2019-10-03 00:19:39
  • Multiple Updates
2019-09-28 12:10:54
  • First insertion