CVE-2013-4469 · cross-distro fix matrix

CVE-2013-4469: OpenStack Compute (Nova) Folsom, Grizzly, and Havana, when use_cow_images is set to False, does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by transferring an image with a large virtual size that does not con

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

Fix per ecosystem

Each block below is a distro release where CVE-2013-4469 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

nova→ fixed in2013.2-3urgency: low

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

Debian bookworm

Source: Debian Security Tracker

nova→ fixed in2013.2-3urgency: low

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

Debian trixie

Source: Debian Security Tracker

nova→ fixed in2013.2-3urgency: low

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

Are YOU affected by CVE-2013-4469?

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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