Filtered by vendor Openzfs Subscriptions
Filtered by product Openzfs Subscriptions
Total 4 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2023-49298 2 Freebsd, Openzfs 2 Freebsd, Openzfs 2024-11-21 7.5 High
OpenZFS through 2.1.13 and 2.2.x through 2.2.1, in certain scenarios involving applications that try to rely on efficient copying of file data, can replace file contents with zero-valued bytes and thus potentially disable security mechanisms. NOTE: this issue is not always security related, but can be security related in realistic situations. A possible example is cp, from a recent GNU Core Utilities (coreutils) version, when attempting to preserve a rule set for denying unauthorized access. (One might use cp when configuring access control, such as with the /etc/hosts.deny file specified in the IBM Support reference.) NOTE: this issue occurs less often in version 2.2.1, and in versions before 2.1.4, because of the default configuration in those versions.
CVE-2020-24717 2 Freebsd, Openzfs 2 Freebsd, Openzfs 2024-11-21 7.8 High
OpenZFS before 2.0.0-rc1, when used on FreeBSD, misinterprets group permissions as user permissions, as demonstrated by mode 0770 being equivalent to mode 0777.
CVE-2020-24716 2 Freebsd, Openzfs 2 Freebsd, Openzfs 2024-11-21 7.8 High
OpenZFS before 2.0.0-rc1, when used on FreeBSD, allows execute permissions for all directories.
CVE-2013-20001 1 Openzfs 1 Openzfs 2024-11-21 7.5 High
An issue was discovered in OpenZFS through 2.0.3. When an NFS share is exported to IPv6 addresses via the sharenfs feature, there is a silent failure to parse the IPv6 address data, and access is allowed to everyone. IPv6 restrictions from the configuration are not applied.