Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.

Products

Firefox

< 126

Firefox ESR

< 115.11

Thunderbird

< 115.11

Source

security@mozilla.org

CVE-2024-4777 details

Published : May 14, 2024, 6:15 p.m.
Last Modified : May 14, 2024, 7:17 p.m.

Description

Memory safety bugs present in Firefox 125, Firefox ESR 115.10, and Thunderbird 115.10. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.

CVSS Score

1	2	3	4	5	6	7	8	9	10

Weakness

Weakness	Name	Description

References

URL	Source
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1878199%2C1893340	security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2024-21/	security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2024-22/	security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2024-23/	security@mozilla.org

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CVE-2024-4777