UBUNTU-CVE-2019-1786

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Source
https://ubuntu.com/security/CVE-2019-1786
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-1786.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-1786
Related
Published
2019-04-08T19:29:00Z
Modified
2019-04-08T19:29:00Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability in the Portable Document Format (PDF) scanning functionality of Clam AntiVirus (ClamAV) Software versions 0.101.1 and 0.101.0 could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a lack of proper data handling mechanisms within the device buffer while indexing remaining file data on an affected device. An attacker could exploit this vulnerability by sending crafted PDF files to an affected device. A successful exploit could allow the attacker to cause an out-of-bounds read condition, resulting in a crash that could result in a denial of service condition on an affected device.

References

Affected packages

Ubuntu:14.04:LTS / clamav

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.100.2+dfsg-1ubuntu0.14.04.2

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-base"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-daemon"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-daemon-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-dbg"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-docs"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-freshclam"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-freshclam-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-milter"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-milter-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "clamav-testfiles"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "libclamav-dev"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "libclamav-dev-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "libclamav7"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2",
            "binary_name": "libclamav7-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
0.100.2+dfsg-1ubuntu0.16.04.1

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-base"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-daemon"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-daemon-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-dbg"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-docs"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-freshclam"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-freshclam-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-milter"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-milter-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamav-testfiles"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamdscan"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "clamdscan-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "libclamav-dev"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "libclamav-dev-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "libclamav7"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1",
            "binary_name": "libclamav7-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
0.100.2+dfsg-1ubuntu0.18.04.1

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-base"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-daemon"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-daemon-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-docs"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-freshclam"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-freshclam-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-milter"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-milter-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamav-testfiles"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamdscan"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "clamdscan-dbgsym"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "libclamav-dev"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "libclamav7"
        },
        {
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1",
            "binary_name": "libclamav7-dbgsym"
        }
    ]
}