MEDIUM6.5
Уязвимость функции nbd_get_size() библиотеки libnbd, позволяющая нарушителю вызвать отказ в обслуживании
CVSS 3.xСРЕДНЯЯ 6.5
CVSS:3.x/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVSS 2.0СРЕДНЯЯ 6.1
CVSS:2.0/AV:A/AC:L/Au:N/C:N/I:N/A:C
Серьёзность:
Закрытые проблемы (2)
MEDIUM6.5
A flaw was found in libnbd. A server can reply with a block size larger than 2^63 (the NBD spec states the size is a 64-bit unsigned value). This issue could lead to an application crash or other unintended behavior for NBD clients that doesn't treat the return value of the nbd_get_size() function correctly.
CVSS 3.xСРЕДНЯЯ 6.5
CVSS:3.x/CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HСсылки
- https://access.redhat.com/errata/RHSA-2024:2204
- https://access.redhat.com/security/cve/CVE-2023-5215
- https://bugzilla.redhat.com/show_bug.cgi?id=2241041
- https://listman.redhat.com/archives/libguestfs/2023-September/032635.html
- https://access.redhat.com/errata/RHSA-2024:2204
- https://access.redhat.com/security/cve/CVE-2023-5215
- https://bugzilla.redhat.com/show_bug.cgi?id=2241041
- https://listman.redhat.com/archives/libguestfs/2023-September/032635.html