CVE-2022-26353
A flaw was found in the virtio-net device of QEMU. This flaw was inadvertently introduced with the fix for CVE-2021-3748, which forgot to unmap the ca...
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
A flaw was found in the virtio-net device of QEMU. This flaw was inadvertently introduced with the fix for CVE-2021-3748, which forgot to unmap the cached virtqueue elements on error, leading to memory leakage and other unexpected results. Affected QEMU version: 6.2.0.
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2022-26353 qemu 修正版: 1:5.2+dfsg-11+deb11u2
- Ubuntu UBUNTU-CVE-2022-26353 qemu 修正版: 1:2.11+dfsg-1ubuntu7.40
参照URL
- advisory github.com
- advisory nvd.nist.gov
- advisory security.gentoo.org
- advisory security.netapp.com
- advisory debian.org
- patch gitlab.com
- web lists.nongnu.org