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Julien Wajsberg

Researcher fromMozilla
#15567of 60,399
19.8Total CVSS
Vulnerabilities · 2
High
1
Critical
1
PT-2025-9663
2025-03-04
9.8
CVE-2025-1938
Mozilla
Thunderbird
The issue is related to memory safety bugs that could potentially lead to memory corruption. It is presumed that with sufficient effort, some of these bugs could be exploited to run arbitrary code.
PT-2021-7392
2021-03-23
10
CVE-2021-23987
Mozilla
Firefox
The issue is related to memory safety bugs and buffer copying without checking the size of input data, which could potentially allow an attacker to execute arbitrary code using a specially crafted website. Some of these bugs showed evidence of memory corruption.