OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12 and earlier, when the AuthType is set to anything but Basic, if the request contains an Authorization: Basic ... header, the password is not checked. This results in authentication bypass. Any configuration that allows an AuthType that is not Basic is affected. Version 2.4.13 fixes the issue.
{
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "cups"
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{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "cups-bsd"
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{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "cups-client"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "cups-common"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "cups-core-drivers"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "cups-daemon"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "cups-ipp-utils"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "cups-ppdc"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "cups-server-common"
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{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcups2"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcups2-dev"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcupscgi1"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcupscgi1-dev"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcupsimage2"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcupsimage2-dev"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcupsmime1"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcupsmime1-dev"
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{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcupsppdc1"
},
{
"binary_version": "2.1.3-4ubuntu0.11+esm9",
"binary_name": "libcupsppdc1-dev"
}
]
}
{
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "cups"
},
{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "cups-bsd"
},
{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "cups-client"
},
{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "cups-common"
},
{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "cups-core-drivers"
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{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "cups-daemon"
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{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "cups-ipp-utils"
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{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "cups-ppdc"
},
{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "cups-server-common"
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{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "libcups2"
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{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "libcups2-dev"
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{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "libcupscgi1"
},
{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "libcupsimage2"
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{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "libcupsimage2-dev"
},
{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "libcupsmime1"
},
{
"binary_version": "2.2.7-1ubuntu2.10+esm7",
"binary_name": "libcupsppdc1"
}
]
}
{
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "cups"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "cups-bsd"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "cups-client"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "cups-common"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "cups-core-drivers"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "cups-daemon"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "cups-ipp-utils"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "cups-ppdc"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "cups-server-common"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "libcups2"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "libcups2-dev"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "libcupsimage2"
},
{
"binary_version": "2.3.1-9ubuntu1.9+esm1",
"binary_name": "libcupsimage2-dev"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "cups"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "cups-bsd"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "cups-client"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "cups-common"
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{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "cups-core-drivers"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "cups-daemon"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "cups-ipp-utils"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "cups-ppdc"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "cups-server-common"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "libcups2"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "libcups2-dev"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "libcupsimage2"
},
{
"binary_version": "2.4.1op1-1ubuntu4.12",
"binary_name": "libcupsimage2-dev"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "cups"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "cups-bsd"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "cups-client"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "cups-common"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "cups-core-drivers"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "cups-daemon"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "cups-ipp-utils"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "cups-ppdc"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "cups-server-common"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "libcups2-dev"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "libcups2t64"
},
{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "libcupsimage2-dev"
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{
"binary_version": "2.4.7-1.2ubuntu7.4",
"binary_name": "libcupsimage2t64"
}
]
}