CVE-2017-12110 · cross-distro fix matrix

CVE-2017-12110: An exploitable integer overflow vulnerability exists in the xls_appendSST function of libxls 1.4.A specially crafted XLS file can cause memory corruption resulting in remote code execution.

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

Fix per ecosystem

Each block below is a distro release where CVE-2017-12110 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

r-cran-readxl→ fixed in1.0.0-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y r-cran-readxl
```

Debian bookworm

Source: Debian Security Tracker

r-cran-readxl→ fixed in1.0.0-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y r-cran-readxl
```

Debian trixie

Source: Debian Security Tracker

r-cran-readxl→ fixed in1.0.0-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y r-cran-readxl
```

Are YOU affected by CVE-2017-12110?

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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