Use After Free Affecting qemu-kvm-device-display-virtio-gpu package, versions <17:8.2.0-11.el9_4
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Test your applications- Snyk ID SNYK-ALMALINUX9-QEMUKVMDEVICEDISPLAYVIRTIOGPU-6811275
- published 7 May 2024
- disclosed 30 Apr 2024
Introduced: 30 Apr 2024
CVE-2023-3019 Open this link in a new tabHow to fix?
Upgrade AlmaLinux:9 qemu-kvm-device-display-virtio-gpu to version 17:8.2.0-11.el9_4 or higher.
This issue was patched in ALSA-2024:2135.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu-kvm-device-display-virtio-gpu package and not the qemu-kvm-device-display-virtio-gpu package as distributed by AlmaLinux.
See How to fix? for AlmaLinux:9 relevant fixed versions and status.
A DMA reentrancy issue leading to a use-after-free error was found in the e1000e NIC emulation code in QEMU. This issue could allow a privileged guest user to crash the QEMU process on the host, resulting in a denial of service.
References
- https://errata.almalinux.org/9/ALSA-2024-2135.html
- https://access.redhat.com/security/cve/CVE-2023-3019
- https://access.redhat.com/errata/RHSA-2024:2135
- https://access.redhat.com/errata/RHSA-2024:0135
- https://access.redhat.com/errata/RHSA-2024:0404
- https://access.redhat.com/errata/RHSA-2024:0569
- https://bugzilla.redhat.com/show_bug.cgi?id=2222351
- https://security.netapp.com/advisory/ntap-20230831-0005/