CVE-2022-1529 · cross-distro fix matrix

CVE-2022-1529: An attacker could have sent a message to the parent process where the contents were used to double-index into a JavaScript object, leading to prototype pollution and ultimately attacker-controlled JavaScript executing in the privileged parent process. This vulnerability affects Firefox ESR < 91.9.1,

Affects 8 Linux releases across 23 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2022-1529 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

firefox-esr→ fixed in91.9.1esr-1~deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y firefox-esr
```
thunderbird→ fixed in1:91.10.0-1~deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y thunderbird
```

Debian bookworm

Source: Debian Security Tracker

firefox-esr→ fixed in91.9.1esr-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y firefox-esr
```
thunderbird→ fixed in1:91.10.0-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y thunderbird
```

Debian trixie

Source: Debian Security Tracker

firefox-esr→ fixed in91.9.1esr-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y firefox-esr
```
thunderbird→ fixed in1:91.10.0-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y thunderbird
```

Alpine v3.20

Source: Alpine secdb

firefox-esr→ fixed in91.9.1-r0

apk update && apk add --upgrade firefox-esr

firefox→ fixed in100.0.2-r0
```
apk update && apk add --upgrade firefox
```

thunderbird→ fixed in91.9.1-r0

apk update && apk add --upgrade thunderbird

Alpine v3.21

Source: Alpine secdb

firefox-esr→ fixed in91.9.1-r0

apk update && apk add --upgrade firefox-esr

firefox→ fixed in100.0.2-r0
```
apk update && apk add --upgrade firefox
```

librewolf→ fixed in100.0.2-r0

apk update && apk add --upgrade librewolf

thunderbird→ fixed in91.9.1-r0

apk update && apk add --upgrade thunderbird

Alpine edge

Source: Alpine secdb

firefox-esr→ fixed in91.9.1-r0

apk update && apk add --upgrade firefox-esr

firefox→ fixed in100.0.2-r0
```
apk update && apk add --upgrade firefox
```

librewolf→ fixed in100.0.2-r0

apk update && apk add --upgrade librewolf

thunderbird→ fixed in91.9.1-r0

apk update && apk add --upgrade thunderbird

Alpine v3.18

Source: Alpine secdb

firefox-esr→ fixed in91.9.1-r0

apk update && apk add --upgrade firefox-esr

firefox→ fixed in100.0.2-r0
```
apk update && apk add --upgrade firefox
```

thunderbird→ fixed in91.9.1-r0

apk update && apk add --upgrade thunderbird

Alpine v3.19

Source: Alpine secdb

firefox-esr→ fixed in91.9.1-r0

apk update && apk add --upgrade firefox-esr

firefox→ fixed in100.0.2-r0
```
apk update && apk add --upgrade firefox
```

thunderbird→ fixed in91.9.1-r0

apk update && apk add --upgrade thunderbird

Are YOU affected by CVE-2022-1529?

5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.

curl https://mindsparkstack.com/scan.sh | bash

Form-based quickscan View on NVD

Continuous monitoring beats manual checking

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