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CVE-2007-3996 · cross-distro fix matrix

CVE-2007-3996: Multiple integer overflows in libgd in PHP before 5.2.4 allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a large (1) srcW or (2) srcH value to the (a) gdImageCopyResized function, or a large (3) sy (height) or (4) sx (width) value to the

Affects 3 Linux releases across 6 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2007-3996 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

  • libgd2→ fixed in2.0.35.dfsg-1urgency: medium
    sudo apt-get install --only-upgrade -y libgd2
  • racket→ fixed in5.0.2-1urgency: unimportant
    sudo apt-get install --only-upgrade -y racket

Debian bookworm

Source: Debian Security Tracker

  • libgd2→ fixed in2.0.35.dfsg-1urgency: medium
    sudo apt-get install --only-upgrade -y libgd2
  • racket→ fixed in5.0.2-1urgency: unimportant
    sudo apt-get install --only-upgrade -y racket

Debian trixie

Source: Debian Security Tracker

  • libgd2→ fixed in2.0.35.dfsg-1urgency: medium
    sudo apt-get install --only-upgrade -y libgd2
  • racket→ fixed in5.0.2-1urgency: unimportant
    sudo apt-get install --only-upgrade -y racket
Are YOU affected by CVE-2007-3996?

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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