Christian Holler, Carsten Book, Gary Kwong, Jesse Ruderman, Andrew McCreight, and Phil Ringnalda discovered multiple memory safety issues in Thunderbird. If a user were tricked in to opening a specially crafted message, an attacker could potentially exploit these to cause a denial of service via application crash, or execute arbitrary code. (CVE-2016-2836)
{
"binaries": [
{
"binary_version": "1:45.3.0+build1-0ubuntu0.14.04.4",
"binary_name": "thunderbird"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.14.04.4",
"binary_name": "thunderbird-dev"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.14.04.4",
"binary_name": "thunderbird-globalmenu"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.14.04.4",
"binary_name": "thunderbird-gnome-support"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.14.04.4",
"binary_name": "thunderbird-mozsymbols"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.14.04.4",
"binary_name": "thunderbird-testsuite"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.14.04.4",
"binary_name": "xul-ext-calendar-timezones"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.14.04.4",
"binary_name": "xul-ext-gdata-provider"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.14.04.4",
"binary_name": "xul-ext-lightning"
}
],
"availability": "No subscription required"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3073-1.json"
{
"cves": [
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2016-2836"
}
],
"ecosystem": "Ubuntu:14.04:LTS"
}
{
"binaries": [
{
"binary_version": "1:45.3.0+build1-0ubuntu0.16.04.2",
"binary_name": "thunderbird"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.16.04.2",
"binary_name": "thunderbird-dev"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.16.04.2",
"binary_name": "thunderbird-globalmenu"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.16.04.2",
"binary_name": "thunderbird-gnome-support"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.16.04.2",
"binary_name": "thunderbird-mozsymbols"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.16.04.2",
"binary_name": "thunderbird-testsuite"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.16.04.2",
"binary_name": "xul-ext-calendar-timezones"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.16.04.2",
"binary_name": "xul-ext-gdata-provider"
},
{
"binary_version": "1:45.3.0+build1-0ubuntu0.16.04.2",
"binary_name": "xul-ext-lightning"
}
],
"availability": "No subscription required"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3073-1.json"
{
"cves": [
{
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"id": "CVE-2016-2836"
}
],
"ecosystem": "Ubuntu:16.04:LTS"
}