Описание
A flaw was found in libvirt. During storage volume clone or convert operations, newly created volume images were temporarily world-readable. This was caused by the qemu-img utility running with overly permissive file creation settings, allowing any local user to read the full guest disk contents. This vulnerability could lead to sensitive information disclosure from guest virtual machines.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 12.6.0-1ubuntu1 |
| esm-infra-legacy/trusty | released | 1.2.2-0ubuntu13.1.28+esm2 |
| esm-infra-legacy/xenial | released | 1.3.1-1ubuntu10.31+esm1 |
| esm-infra/bionic | released | 4.0.0-1ubuntu8.21+esm1 |
| esm-infra/focal | released | 6.0.0-0ubuntu8.20+esm1 |
| jammy | released | 8.0.0-1ubuntu7.19 |
| noble | released | 10.0.0-2ubuntu8.16 |
| resolute | released | 12.0.0-1ubuntu5.3 |
| upstream | released | 12.6.0-1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | needs-triage | |
| jammy | DNE | |
| noble | DNE | |
| resolute | needs-triage | |
| upstream | needs-triage |
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EPSS
5.5 Medium
CVSS3
Связанные уязвимости
A flaw was found in libvirt. During storage volume clone or convert operations, newly created volume images were temporarily world-readable. This was caused by the `qemu-img` utility running with overly permissive file creation settings, allowing any local user to read the full guest disk contents. This vulnerability could lead to sensitive information disclosure from guest virtual machines.
A flaw was found in libvirt. During storage volume clone or convert operations, newly created volume images were temporarily world-readable. This was caused by the `qemu-img` utility running with overly permissive file creation settings, allowing any local user to read the full guest disk contents. This vulnerability could lead to sensitive information disclosure from guest virtual machines.
Libvirt: information disclosure via world-readable storage volume images during clone/convert
A flaw was found in libvirt. During storage volume clone or convert op ...
A flaw was found in libvirt. During storage volume clone or convert operations, newly created volume images were temporarily world-readable. This was caused by the `qemu-img` utility running with overly permissive file creation settings, allowing any local user to read the full guest disk contents. This vulnerability could lead to sensitive information disclosure from guest virtual machines.
EPSS
5.5 Medium
CVSS3