Use After Free Affecting qemu-kvm-block-blkio package, versions <17:8.0.0-16.el9_3.alma.1
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Test your applications- Snyk ID SNYK-ALMALINUX9-QEMUKVMBLOCKBLKIO-6060739
- published 15 Nov 2023
- disclosed 7 Nov 2023
Introduced: 7 Nov 2023
CVE-2023-2680 Open this link in a new tabHow to fix?
Upgrade AlmaLinux:9 qemu-kvm-block-blkio to version 17:8.0.0-16.el9_3.alma.1 or higher.
This issue was patched in ALSA-2023:6368.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu-kvm-block-blkio package and not the qemu-kvm-block-blkio package as distributed by AlmaLinux.
See How to fix? for AlmaLinux:9 relevant fixed versions and status.
This CVE exists because of an incomplete fix for CVE-2021-3750. More specifically, the qemu-kvm package as released for Red Hat Enterprise Linux 9.1 via RHSA-2022:7967 included a version of qemu-kvm that was actually missing the fix for CVE-2021-3750.