USN-5328-1 fixed a vulnerability in OpenSSL. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.
Original advisory details:
Tavis Ormandy discovered that OpenSSL incorrectly parsed certain certificates. A remote attacker could possibly use this issue to cause OpenSSH to stop responding, resulting in a denial of service.
{
"binaries": [
{
"binary_name": "libssl-dev",
"binary_version": "1.0.1f-1ubuntu2.27+esm5"
},
{
"binary_name": "libssl1.0.0",
"binary_version": "1.0.1f-1ubuntu2.27+esm5"
},
{
"binary_name": "openssl",
"binary_version": "1.0.1f-1ubuntu2.27+esm5"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5328-2.json"
{
"ecosystem": "Ubuntu:Pro:14.04:LTS",
"cves": [
{
"id": "CVE-2022-0778",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "high",
"type": "Ubuntu"
}
]
}
]
}
{
"binaries": [
{
"binary_name": "libssl-dev",
"binary_version": "1.0.2g-1ubuntu4.20+esm2"
},
{
"binary_name": "libssl1.0.0",
"binary_version": "1.0.2g-1ubuntu4.20+esm2"
},
{
"binary_name": "openssl",
"binary_version": "1.0.2g-1ubuntu4.20+esm2"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5328-2.json"
{
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"cves": [
{
"id": "CVE-2022-0778",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "high",
"type": "Ubuntu"
}
]
}
]
}