CVE-2021-29970
Vulnerability from cvelistv5
Published
2021-08-05 19:46
Modified
2024-08-03 22:24
Severity ?
Summary
A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. *This bug could only be triggered when accessibility was enabled.*. This vulnerability affects Thunderbird < 78.12, Firefox ESR < 78.12, and Firefox < 90.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1709976Exploit, Issue Tracking, Vendor Advisory
security@mozilla.orghttps://security.gentoo.org/glsa/202202-03Third Party Advisory
security@mozilla.orghttps://security.gentoo.org/glsa/202208-14Third Party Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2021-28/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2021-29/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2021-30/Vendor Advisory
Impacted products
MozillaThunderbird
MozillaFirefox ESR
MozillaFirefox
Show details on NVD website

To clipboard 

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