UBUNTU-CVE-2019-15961

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Source
https://ubuntu.com/security/CVE-2019-15961
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-15961.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-15961
Related
Published
2019-11-25T00:00:00Z
Modified
2019-11-25T00:00:00Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability in the email parsing module Clam AntiVirus (ClamAV) Software versions 0.102.0, 0.101.4 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to inefficient MIME parsing routines that result in extremely long scan times of specially formatted email files. An attacker could exploit this vulnerability by sending a crafted email file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to scan the crafted email file indefinitely, resulting in a denial of service condition.

References

Affected packages

Ubuntu:Pro:14.04:LTS / clamav

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.102.1+dfsg-0ubuntu0.14.04.1+esm1

Affected versions

0.*

0.97.8+dfsg-1ubuntu4
0.97.8+dfsg-1ubuntu5
0.98.1+dfsg-1ubuntu4
0.98.1+dfsg-1ubuntu5
0.98.1+dfsg-2ubuntu2
0.98.1+dfsg-4ubuntu1
0.98.1+dfsg-4ubuntu1.1
0.98.5+addedllvm-0ubuntu0.14.04.1
0.98.6+dfsg-0ubuntu0.14.04.1
0.98.7+dfsg-0ubuntu0.14.04.1
0.99.2+addedllvm-0ubuntu0.14.04.1
0.99.2+addedllvm-0ubuntu0.14.04.2
0.99.3+addedllvm-0ubuntu0.14.04.1
0.99.4+addedllvm-0ubuntu0.14.04.1
0.100.1+dfsg-1ubuntu0.14.04.1
0.100.1+dfsg-1ubuntu0.14.04.2
0.100.1+dfsg-1ubuntu0.14.04.3
0.100.1+dfsg-1ubuntu0.14.04.4
0.100.2+dfsg-1ubuntu0.14.04.1
0.100.2+dfsg-1ubuntu0.14.04.2
0.100.3+dfsg-0ubuntu0.14.04.1
0.100.3+dfsg-0ubuntu0.14.04.1+esm1
0.101.4+dfsg-0ubuntu0.14.04.1+esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-base"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-daemon"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-daemon-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-dbg"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-docs"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-freshclam"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-freshclam-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-milter"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-milter-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "clamav-testfiles"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "libclamav-dev"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "libclamav-dev-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "libclamav9"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.14.04.1+esm1",
            "binary_name": "libclamav9-dbgsym"
        }
    ]
}

Ubuntu:16.04:LTS / clamav

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.102.1+dfsg-0ubuntu0.16.04.2

Affected versions

0.*

0.98.7+dfsg-0ubuntu4
0.98.7+dfsg-0ubuntu5
0.99+dfsg-1ubuntu1
0.99+dfsg-1ubuntu1.1
0.99+dfsg-1ubuntu1.2
0.99.2+dfsg-0ubuntu0.16.04.1
0.99.2+dfsg-0ubuntu0.16.04.2
0.99.2+dfsg-0ubuntu0.16.04.3
0.99.3+addedllvm-0ubuntu0.16.04.1
0.99.4+addedllvm-0ubuntu0.16.04.1
0.100.1+dfsg-1ubuntu0.16.04.1
0.100.1+dfsg-1ubuntu0.16.04.2
0.100.1+dfsg-1ubuntu0.16.04.3
0.100.2+dfsg-1ubuntu0.16.04.1
0.100.3+dfsg-0ubuntu0.16.04.1
0.101.4+dfsg-0ubuntu0.16.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-base"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-daemon"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-daemon-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-dbg"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-docs"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-freshclam"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-freshclam-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-milter"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-milter-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamav-testfiles"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamdscan"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "clamdscan-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "libclamav-dev"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "libclamav-dev-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "libclamav9"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.16.04.2",
            "binary_name": "libclamav9-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / clamav

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.102.1+dfsg-0ubuntu0.18.04.2

Affected versions

0.*

0.99.2+dfsg-6ubuntu2
0.99.3~beta1+dfsg-2ubuntu1
0.99.3~beta1+dfsg-2ubuntu2
0.99.3+addedllvm-0ubuntu1
0.99.3+addedllvm-0ubuntu2
0.99.4+addedllvm-0ubuntu1
0.100.1+dfsg-1ubuntu0.18.04.1
0.100.1+dfsg-1ubuntu0.18.04.2
0.100.1+dfsg-1ubuntu0.18.04.3
0.100.2+dfsg-1ubuntu0.18.04.1
0.100.3+dfsg-0ubuntu0.18.04.1
0.101.4+dfsg-0ubuntu0.18.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-base"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-daemon"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-daemon-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-docs"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-freshclam"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-freshclam-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-milter"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-milter-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamav-testfiles"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamdscan"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "clamdscan-dbgsym"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "libclamav-dev"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "libclamav9"
        },
        {
            "binary_version": "0.102.1+dfsg-0ubuntu0.18.04.2",
            "binary_name": "libclamav9-dbgsym"
        }
    ]
}