Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to an Out-of-bounds Write error when assigning ESI variables, Squid is susceptible to a Memory Corruption error. This error can lead to a Denial of Service attack.
{
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_version": "3.5.12-1ubuntu7.16+esm4",
"binary_name": "squid"
},
{
"binary_version": "3.5.12-1ubuntu7.16+esm4",
"binary_name": "squid-cgi"
},
{
"binary_version": "3.5.12-1ubuntu7.16+esm4",
"binary_name": "squid-common"
},
{
"binary_version": "3.5.12-1ubuntu7.16+esm4",
"binary_name": "squid-purge"
},
{
"binary_version": "3.5.12-1ubuntu7.16+esm4",
"binary_name": "squid3"
},
{
"binary_version": "3.5.12-1ubuntu7.16+esm4",
"binary_name": "squidclient"
}
]
}
{
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_version": "3.5.27-1ubuntu1.14+esm3",
"binary_name": "squid"
},
{
"binary_version": "3.5.27-1ubuntu1.14+esm3",
"binary_name": "squid-cgi"
},
{
"binary_version": "3.5.27-1ubuntu1.14+esm3",
"binary_name": "squid-common"
},
{
"binary_version": "3.5.27-1ubuntu1.14+esm3",
"binary_name": "squid-purge"
},
{
"binary_version": "3.5.27-1ubuntu1.14+esm3",
"binary_name": "squid3"
},
{
"binary_version": "3.5.27-1ubuntu1.14+esm3",
"binary_name": "squidclient"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "4.10-1ubuntu1.13",
"binary_name": "squid"
},
{
"binary_version": "4.10-1ubuntu1.13",
"binary_name": "squid-cgi"
},
{
"binary_version": "4.10-1ubuntu1.13",
"binary_name": "squid-common"
},
{
"binary_version": "4.10-1ubuntu1.13",
"binary_name": "squid-purge"
},
{
"binary_version": "4.10-1ubuntu1.13",
"binary_name": "squidclient"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "5.9-0ubuntu0.22.04.2",
"binary_name": "squid"
},
{
"binary_version": "5.9-0ubuntu0.22.04.2",
"binary_name": "squid-cgi"
},
{
"binary_version": "5.9-0ubuntu0.22.04.2",
"binary_name": "squid-common"
},
{
"binary_version": "5.9-0ubuntu0.22.04.2",
"binary_name": "squid-openssl"
},
{
"binary_version": "5.9-0ubuntu0.22.04.2",
"binary_name": "squid-purge"
},
{
"binary_version": "5.9-0ubuntu0.22.04.2",
"binary_name": "squidclient"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "6.6-1ubuntu5.1",
"binary_name": "squid"
},
{
"binary_version": "6.6-1ubuntu5.1",
"binary_name": "squid-cgi"
},
{
"binary_version": "6.6-1ubuntu5.1",
"binary_name": "squid-common"
},
{
"binary_version": "6.6-1ubuntu5.1",
"binary_name": "squid-openssl"
},
{
"binary_version": "6.6-1ubuntu5.1",
"binary_name": "squid-purge"
},
{
"binary_version": "6.6-1ubuntu5.1",
"binary_name": "squidclient"
}
]
}