CVE-2021-38492
03.11.2021, 01:15
When delegating navigations to the operating system, Firefox would accept the `mk` scheme which might allow attackers to launch pages and execute scripts in Internet Explorer in unprivileged mode. *This bug only affects Firefox for Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 92, Thunderbird < 91.1, Thunderbird < 78.14, Firefox ESR < 78.14, and Firefox ESR < 91.1.Enginsight
| Vendor | Product | Version |
|---|---|---|
| mozilla | firefox | 𝑥 < 92.0 |
| mozilla | firefox | 91.0 ≤ 𝑥 < 91.1 |
| mozilla | firefox_esr | 𝑥 < 78.14 |
| mozilla | thunderbird | 𝑥 < 78.14 |
| mozilla | thunderbird | 91.0 ≤ 𝑥 < 91.1 |
𝑥
= Vulnerable software versions
Debian Releases
Debian Product | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
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| firefox-esr |
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| thunderbird |
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Ubuntu Releases
Ubuntu Product | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
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| firefox-esr |
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| mozjs38 |
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| mozjs52 |
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| mozjs68 |
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| mozjs78 |
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| thunderbird |
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References