UBUNTU-CVE-2019-1785

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2019-1785
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-1785.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-1785
Upstream
Withdrawn
2025-07-18T16:44:55Z
Published
2019-04-08T19:29:00Z
Modified
2025-07-16T07:39:48.700373Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

A vulnerability in the RAR file 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 condition on an affected device. The vulnerability is due to a lack of proper error-handling mechanisms when processing nested RAR files sent to an affected device. An attacker could exploit this vulnerability by sending a crafted RAR file to an affected device. An exploit could allow the attacker to view or create arbitrary files on the targeted system.

References

Affected packages

Ubuntu:14.04:LTS / clamav

Package

Name
clamav
Purl
pkg:deb/ubuntu/clamav@0.100.2+dfsg-1ubuntu0.14.04.2?arch=source&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",
    "binaries": [
        {
            "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",
            "binary_version": "0.100.2+dfsg-1ubuntu0.14.04.2"
        }
    ]
}

Ubuntu:14.04:LTS / libclamunrar

Package

Name
libclamunrar
Purl
pkg:deb/ubuntu/libclamunrar@0.100.1-1~ubuntu0.14.04.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.100.1-1~ubuntu0.14.04.1

Affected versions

0.*

0.96.4-1
0.96.4-1ubuntu1
0.99-0ubuntu0.14.04.1
0.99-0ubuntu0.14.04.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libclamunrar7",
            "binary_version": "0.100.1-1~ubuntu0.14.04.1"
        },
        {
            "binary_name": "libclamunrar7-dbgsym",
            "binary_version": "0.100.1-1~ubuntu0.14.04.1"
        }
    ]
}

Ubuntu:16.04:LTS / clamav

Package

Name
clamav
Purl
pkg:deb/ubuntu/clamav@0.100.2+dfsg-1ubuntu0.16.04.1?arch=source&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",
    "binaries": [
        {
            "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",
            "binary_version": "0.100.2+dfsg-1ubuntu0.16.04.1"
        }
    ]
}

Ubuntu:16.04:LTS / libclamunrar

Package

Name
libclamunrar
Purl
pkg:deb/ubuntu/libclamunrar@0.100.1-1~ubuntu0.16.04.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.100.1-1~ubuntu0.16.04.1

Affected versions

0.*

0.98.5-1
0.99-1
0.99-1ubuntu0.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libclamunrar7",
            "binary_version": "0.100.1-1~ubuntu0.16.04.1"
        },
        {
            "binary_name": "libclamunrar7-dbgsym",
            "binary_version": "0.100.1-1~ubuntu0.16.04.1"
        }
    ]
}

Ubuntu:18.04:LTS / clamav

Package

Name
clamav
Purl
pkg:deb/ubuntu/clamav@0.100.2+dfsg-1ubuntu0.18.04.1?arch=source&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",
    "binaries": [
        {
            "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",
            "binary_version": "0.100.2+dfsg-1ubuntu0.18.04.1"
        }
    ]
}

Ubuntu:18.04:LTS / libclamunrar

Package

Name
libclamunrar
Purl
pkg:deb/ubuntu/libclamunrar@0.100.1-1~ubuntu0.18.04.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.100.1-1~ubuntu0.18.04.1

Affected versions

0.*

0.99-4ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libclamunrar7",
            "binary_version": "0.100.1-1~ubuntu0.18.04.1"
        },
        {
            "binary_name": "libclamunrar7-dbgsym",
            "binary_version": "0.100.1-1~ubuntu0.18.04.1"
        }
    ]
}