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CVE-2011-3377 · cross-distro fix matrix

CVE-2011-3377: The web browser plug-in in IcedTea-Web 1.0.x before 1.0.6 and 1.1.x before 1.1.4 allows remote attackers to bypass the Same Origin Policy (SOP) and execute arbitrary script or establish network connections to unintended hosts via an applet whose origin has the same second-level domain, but a differe

Affects 3 Linux releases across 3 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2011-3377 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

  • icedtea-web→ fixed in1.1.4-1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y icedtea-web

Debian bookworm

Source: Debian Security Tracker

  • icedtea-web→ fixed in1.1.4-1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y icedtea-web

Debian trixie

Source: Debian Security Tracker

  • icedtea-web→ fixed in1.1.4-1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y icedtea-web
Are YOU affected by CVE-2011-3377?

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
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