UBUNTU-CVE-2018-0739

Source
https://ubuntu.com/security/CVE-2018-0739
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-0739.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-0739
Related
Published
2018-03-27T00:00:00Z
Modified
2018-03-27T00:00:00Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).

References

Affected packages

Ubuntu:14.04:LTS / openssl

Package

Name
openssl
Purl
pkg:deb/ubuntu/openssl?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.1f-1ubuntu2.24

Affected versions

1.*

1.0.1e-3ubuntu1
1.0.1e-4ubuntu1
1.0.1e-4ubuntu2
1.0.1e-4ubuntu3
1.0.1e-4ubuntu4
1.0.1f-1ubuntu1
1.0.1f-1ubuntu2
1.0.1f-1ubuntu2.1
1.0.1f-1ubuntu2.2
1.0.1f-1ubuntu2.3
1.0.1f-1ubuntu2.4
1.0.1f-1ubuntu2.5
1.0.1f-1ubuntu2.7
1.0.1f-1ubuntu2.8
1.0.1f-1ubuntu2.11
1.0.1f-1ubuntu2.12
1.0.1f-1ubuntu2.15
1.0.1f-1ubuntu2.16
1.0.1f-1ubuntu2.17
1.0.1f-1ubuntu2.18
1.0.1f-1ubuntu2.19
1.0.1f-1ubuntu2.20
1.0.1f-1ubuntu2.21
1.0.1f-1ubuntu2.22
1.0.1f-1ubuntu2.23

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libcrypto1.0.0-udeb"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libcrypto1.0.0-udeb-dbgsym"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libssl-dev"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libssl-dev-dbgsym"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libssl-doc"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libssl1.0.0"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libssl1.0.0-dbg"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libssl1.0.0-dbgsym"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libssl1.0.0-udeb"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "libssl1.0.0-udeb-dbgsym"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "openssl"
        },
        {
            "binary_version": "1.0.1f-1ubuntu2.24",
            "binary_name": "openssl-dbgsym"
        }
    ]
}

Ubuntu:16.04:LTS / openssl

Package

Name
openssl
Purl
pkg:deb/ubuntu/openssl?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.2g-1ubuntu4.11

Affected versions

1.*

1.0.2d-0ubuntu1
1.0.2d-0ubuntu2
1.0.2e-1ubuntu1
1.0.2f-2ubuntu1
1.0.2g-1ubuntu2
1.0.2g-1ubuntu3
1.0.2g-1ubuntu4
1.0.2g-1ubuntu4.1
1.0.2g-1ubuntu4.2
1.0.2g-1ubuntu4.4
1.0.2g-1ubuntu4.5
1.0.2g-1ubuntu4.6
1.0.2g-1ubuntu4.8
1.0.2g-1ubuntu4.9
1.0.2g-1ubuntu4.10

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libcrypto1.0.0-udeb"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libcrypto1.0.0-udeb-dbgsym"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libssl-dev"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libssl-dev-dbgsym"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libssl-doc"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libssl1.0.0"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libssl1.0.0-dbg"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libssl1.0.0-dbgsym"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libssl1.0.0-udeb"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "libssl1.0.0-udeb-dbgsym"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "openssl"
        },
        {
            "binary_version": "1.0.2g-1ubuntu4.11",
            "binary_name": "openssl-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / openssl

Package

Name
openssl
Purl
pkg:deb/ubuntu/openssl?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.0g-2ubuntu3

Affected versions

1.*

1.0.2g-1ubuntu13
1.0.2g-1ubuntu14
1.0.2n-1ubuntu1
1.1.0g-2ubuntu1
1.1.0g-2ubuntu2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.1.0g-2ubuntu3",
            "binary_name": "libcrypto1.1-udeb"
        },
        {
            "binary_version": "1.1.0g-2ubuntu3",
            "binary_name": "libssl-dev"
        },
        {
            "binary_version": "1.1.0g-2ubuntu3",
            "binary_name": "libssl-doc"
        },
        {
            "binary_version": "1.1.0g-2ubuntu3",
            "binary_name": "libssl1.1"
        },
        {
            "binary_version": "1.1.0g-2ubuntu3",
            "binary_name": "libssl1.1-dbgsym"
        },
        {
            "binary_version": "1.1.0g-2ubuntu3",
            "binary_name": "libssl1.1-udeb"
        },
        {
            "binary_version": "1.1.0g-2ubuntu3",
            "binary_name": "openssl"
        },
        {
            "binary_version": "1.1.0g-2ubuntu3",
            "binary_name": "openssl-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / openssl1.0

Package

Name
openssl1.0
Purl
pkg:deb/ubuntu/openssl1.0?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.2n-1ubuntu5

Affected versions

1.*

1.0.2n-1ubuntu2
1.0.2n-1ubuntu3
1.0.2n-1ubuntu4

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.0.2n-1ubuntu5",
            "binary_name": "libcrypto1.0.0-udeb"
        },
        {
            "binary_version": "1.0.2n-1ubuntu5",
            "binary_name": "libssl1.0-dev"
        },
        {
            "binary_version": "1.0.2n-1ubuntu5",
            "binary_name": "libssl1.0.0"
        },
        {
            "binary_version": "1.0.2n-1ubuntu5",
            "binary_name": "libssl1.0.0-dbgsym"
        },
        {
            "binary_version": "1.0.2n-1ubuntu5",
            "binary_name": "libssl1.0.0-udeb"
        },
        {
            "binary_version": "1.0.2n-1ubuntu5",
            "binary_name": "openssl1.0"
        },
        {
            "binary_version": "1.0.2n-1ubuntu5",
            "binary_name": "openssl1.0-dbgsym"
        }
    ]
}