CVE-2024-31852 · cross-distro fix matrix

CVE-2024-31852: LLVM before 18.1.3 generates code in which the LR register can be overwritten without data being saved to the stack, and thus there can sometimes be an exploitable error in the flow of control. This affects the ARM backend and can be demonstrated with Clang. NOTE: the vendor perspective is "we don't

Affects 1 Linux release across 1 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2024-31852 has a known fix. Run the listed command on that distro to remediate.

Debian trixie

Source: Debian Security Tracker

llvm-toolchain-18→ fixed in1:18.1.3-1urgency: unimportant
```
sudo apt-get install --only-upgrade -y llvm-toolchain-18
```

Are YOU affected by CVE-2024-31852?

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

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