CVE-2023-3750
Libvirt: improper locking in virstoragepoolobjlistsearch may lead to denial of service
概要
Libvirt: improper locking in virstoragepoolobjlistsearch may lead to denial of service
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 libvirt. The virStoragePoolObjListSearch function does not return a locked pool as expected, resulting in a race condition and denial of service when attempting to lock the same object from another thread. This issue could allow clients connecting to the read-only socket to crash the libvirt daemon.
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-2023-3750 libvirt 修正版: 9.0.0-4+deb12u1
参照URL
- advisory access.redhat.com
- advisory access.redhat.com
- advisory github.com
- advisory nvd.nist.gov
- report bugzilla.redhat.com
- web access.redhat.com
- web lists.fedoraproject.org