CVE-2019-11757
Vulnerability from cvelistv5
Published
2020-01-08 19:26
Modified
2024-08-04 23:03
Severity ?
Summary
When following the value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. This resulted in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1577107Issue Tracking, Permissions Required
security@mozilla.orghttps://security.gentoo.org/glsa/202003-10Third Party Advisory
security@mozilla.orghttps://usn.ubuntu.com/4335-1/Third Party Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2019-33/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2019-34/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2019-35/Vendor Advisory
Impacted products
MozillaFirefox
MozillaThunderbird
MozillaFirefox ESR
Show details on NVD website

To clipboard 

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