CVE-2015-1859 · cross-distro fix matrix

CVE-2015-1859: Multiple buffer overflows in plugins/imageformats/ico/qicohandler.cpp in the QtBase module in Qt before 4.8.7 and 5.x before 5.4.2 allow remote attackers to cause a denial of service (segmentation fault and crash) and possibly execute arbitrary code via a crafted ICO image.

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

Fix per ecosystem

Each block below is a distro release where CVE-2015-1859 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

qtbase-opensource-src→ fixed in5.3.2+dfsg-5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y qtbase-opensource-src
```

Debian bookworm

Source: Debian Security Tracker

qtbase-opensource-src→ fixed in5.3.2+dfsg-5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y qtbase-opensource-src
```

Debian trixie

Source: Debian Security Tracker

qtbase-opensource-src→ fixed in5.3.2+dfsg-5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y qtbase-opensource-src
```

Are YOU affected by CVE-2015-1859?

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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