CVE-2025-7345 · cross-distro fix matrix

CVE-2025-7345: A flaw exists in gdk‑pixbuf within the gdk_pixbuf__jpeg_image_load_increment function (io-jpeg.c) and in glib’s g_base64_encode_step (glib/gbase64.c). When processing maliciously crafted JPEG images, a heap buffer overflow can occur during Base64 encoding, allowing out-of-bounds reads from heap memo

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

Fix per ecosystem

Each block below is a distro release where CVE-2025-7345 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

gdk-pixbuf→ fixed in2.42.2+dfsg-1+deb11u4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y gdk-pixbuf
```

Debian bookworm

Source: Debian Security Tracker

gdk-pixbuf→ fixed in2.42.10+dfsg-1+deb12u3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y gdk-pixbuf
```

Debian trixie

Source: Debian Security Tracker

gdk-pixbuf→ fixed in2.42.12+dfsg-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y gdk-pixbuf
```

Are YOU affected by CVE-2025-7345?

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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