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PRIOn knowledge basePRION:CVE-2021-29946HistoryJun 24, 2021 - 2:15 p.m.
Integer overflow
2021-06-2414:15:00
PRIOn knowledge base
www.prio-n.com
13
Ports that were written as an integer overflow above the bounds of a 16-bit integer could have bypassed port blocking restrictions when used in the Alt-Svc header. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
| CPE | Name | Operator | Version |
|---|---|---|---|
| firefox | lt | 88.0 | |
| firefox_esr | lt | 78.10 | |
| thunderbird | lt | 78.10 |
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