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CVE-2014-9862 · cross-distro fix matrix

CVE-2014-9862: Integer signedness error in bspatch.c in bspatch in bsdiff, as used in Apple OS X before 10.11.6 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow) via a crafted patch file.

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

Fix per ecosystem

Each block below is a distro release where CVE-2014-9862 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

  • bsdiff→ fixed in4.3-17urgency: not yet assigned
    sudo apt-get install --only-upgrade -y bsdiff

Debian bookworm

Source: Debian Security Tracker

  • bsdiff→ fixed in4.3-17urgency: not yet assigned
    sudo apt-get install --only-upgrade -y bsdiff

Debian trixie

Source: Debian Security Tracker

  • bsdiff→ fixed in4.3-17urgency: not yet assigned
    sudo apt-get install --only-upgrade -y bsdiff
Are YOU affected by CVE-2014-9862?

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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