CVE-2018-12932 · cross-distro fix matrix

CVE-2018-12932: PlayEnhMetaFileRecord in enhmetafile.c in Wine 3.7 allows attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact by triggering a large pAlphaBlend->cbBitsSrc value.

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

Fix per ecosystem

Each block below is a distro release where CVE-2018-12932 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

wine→ fixed in4.0~rc1-1urgency: low

sudo apt-get install --only-upgrade -y wine

Debian bookworm

Source: Debian Security Tracker

wine→ fixed in4.0~rc1-1urgency: low

sudo apt-get install --only-upgrade -y wine

Debian trixie

Source: Debian Security Tracker

wine→ fixed in4.0~rc1-1urgency: low

sudo apt-get install --only-upgrade -y wine

Are YOU affected by CVE-2018-12932?

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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