Summary
Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2026-2243: A flaw was found in QEMU. A specially crafted VMDK image could trigger an out-of-bounds read vulnerability, potentially leading to a 12-byte leak of sensitive information or a denial of service condition (DoS).
Fixed packages 28
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux · 2 | ivshmem-tools | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-audio-alsa | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-audio-oss | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-audio-pa | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-audio-sdl | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-block-curl | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-block-dmg | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-block-iscsi | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-block-nfs | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-block-rbd | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-block-ssh | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-common | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-debuginfo | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-guest-agent | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-img | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-kvm | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-kvm-core | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-system-aarch64 | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-system-aarch64-core | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-system-x86 | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-system-x86-core | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-ui-curses | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-ui-gtk | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-ui-sdl | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-user | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-user-binfmt | 10:3.1.0-8.amzn2.0.23 |
| Amazon Linux · 2 | qemu-user-static | 10:3.1.0-8.amzn2.0.23 |
Vulnerabilities 1
-
Medium 5.1
Qemu-kvm: heap buffer out-of-bounds read in vmdk compressed grain parsing
A flaw was found in QEMU. A specially crafted VMDK image could trigger an out-of-bounds read vulnerability, potentially leading to a 12-byte leak of sensitive information or a denial of service condition (DoS).
References
-
web
https://alas.aws.amazon.com/cve/html/CVE-2026-2243.html