UBUNTU-CVE-2018-18456

See a problem?
Source
https://ubuntu.com/security/CVE-2018-18456
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-18456.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-18456
Related
Published
2018-10-18T06:29:00Z
Modified
2024-10-15T14:06:35Z
Severity
  • 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

The function Object::isName() in Object.h (called from Gfx::opSetFillColorN) in Xpdf 4.00 allows remote attackers to cause a denial of service (stack-based buffer over-read) via a crafted pdf file, as demonstrated by pdftoppm.

References

Affected packages

Ubuntu:Pro:16.04:LTS / ipe

Package

Name
ipe
Purl
pkg:deb/ubuntu/ipe?arch=src?distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.1.4-2.1
7.1.8-1
7.1.10-1
7.1.10-1.1

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:Pro:16.04:LTS / xpdf

Package

Name
xpdf
Purl
pkg:deb/ubuntu/xpdf?arch=src?distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.03-17ubuntu2
3.03-17ubuntu3
3.03-17ubuntu5
3.03-18
3.04-1
3.04-1build1
3.04-1ubuntu1
3.04-1ubuntu1.1

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:Pro:18.04:LTS / ipe

Package

Name
ipe
Purl
pkg:deb/ubuntu/ipe?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.2.7-2
7.2.7-3

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:Pro:18.04:LTS / xpdf

Package

Name
xpdf
Purl
pkg:deb/ubuntu/xpdf?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.04-4build1
3.04-5
3.04-5ubuntu2
3.04-6ubuntu1
3.04-7

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:20.04:LTS / ipe

Package

Name
ipe
Purl
pkg:deb/ubuntu/ipe?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.2.9-1
7.2.13-2
7.2.13-2build1

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:22.04:LTS / ipe

Package

Name
ipe
Purl
pkg:deb/ubuntu/ipe?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.2.23+dfsg1-2
7.2.24+dfsg1-1
7.2.24+dfsg1-1build1

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:22.04:LTS / xpdf

Package

Name
xpdf
Purl
pkg:deb/ubuntu/xpdf?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.04+git20210103-3build1
3.04+git20211021-1
3.04+git20211021-1ubuntu1
3.04+git20220201-1

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:24.10 / ipe

Package

Name
ipe
Purl
pkg:deb/ubuntu/ipe?arch=src?distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.2.28-2.1build4
7.2.28-2.1build5
7.2.30-1
7.2.30-1build1

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:24.10 / xpdf

Package

Name
xpdf
Purl
pkg:deb/ubuntu/xpdf?arch=src?distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.04+git20240202-1build3
3.04+git20240613-1
3.04+git20240613-1build1

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:24.04:LTS / ipe

Package

Name
ipe
Purl
pkg:deb/ubuntu/ipe?arch=src?distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.2.27+dfsg1-2
7.2.28-2
7.2.28-2.1build2
7.2.28-2.1build3
7.2.28-2.1build4

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:24.04:LTS / xpdf

Package

Name
xpdf
Purl
pkg:deb/ubuntu/xpdf?arch=src?distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.04+git20220601-1ubuntu1
3.04+git20220601-1ubuntu2
3.04+git20231213-1
3.04+git20240118-1
3.04+git20240124-1
3.04+git20240202-1
3.04+git20240202-1build1
3.04+git20240202-1build2
3.04+git20240202-1build3

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}