UBUNTU-CVE-2019-12493

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Source
https://ubuntu.com/security/CVE-2019-12493
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-12493.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2019-12493
Upstream
Published
2019-05-31T02:29:00Z
Modified
2025-10-10T14:59:10Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H CVSS Calculator
  • Ubuntu - negligible
Summary
[none]
Details

A stack-based buffer over-read exists in PostScriptFunction::transform in Function.cc in Xpdf 4.01.01 because GfxSeparationColorSpace and GfxDeviceNColorSpace mishandle tint transform functions. It can, for example, be triggered by sending a crafted PDF document to the pdftops tool. It might allow an attacker to cause Denial of Service or leak memory data.

References

Affected packages

Ubuntu:22.04:LTS

emscripten

Package

Name
emscripten
Purl
pkg:deb/ubuntu/emscripten@3.1.5~dfsg-3ubuntu1?arch=source&distro=jammy

Affected ranges

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

Affected versions

2.*

2.0.13~dfsg-1

3.*

3.1.1~dfsg+~1.39.6-5ubuntu4
3.1.2~dfsg+~1.39.6-6ubuntu1
3.1.3~dfsg-4ubuntu1
3.1.3~dfsg-5ubuntu1
3.1.4~dfsg-7ubuntu1
3.1.5~dfsg-3ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "emscripten",
            "binary_version": "3.1.5~dfsg-3ubuntu1"
        }
    ]
}

texlive-bin

Package

Name
texlive-bin
Purl
pkg:deb/ubuntu/texlive-bin@2021.20210626.59705-1ubuntu0.2?arch=source&distro=jammy

Affected ranges

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

Affected versions

2020.*

2020.20200327.54578-7
2020.20200327.54578-7build1

2021.*

2021.20210626.59705-1
2021.20210626.59705-1build1
2021.20210626.59705-1ubuntu0.1
2021.20210626.59705-1ubuntu0.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libkpathsea-dev",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "libkpathsea6",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "libptexenc-dev",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "libptexenc1",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "libsynctex-dev",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "libsynctex2",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "libtexlua53",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "libtexlua53-dev",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "libtexluajit-dev",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "libtexluajit2",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        },
        {
            "binary_name": "texlive-binaries",
            "binary_version": "2021.20210626.59705-1ubuntu0.2"
        }
    ]
}

Ubuntu:24.04:LTS

emscripten

Package

Name
emscripten
Purl
pkg:deb/ubuntu/emscripten@3.1.6~dfsg-7?arch=source&distro=noble

Affected ranges

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

Affected versions

3.*

3.1.6~dfsg-5
3.1.6~dfsg-6
3.1.6~dfsg-7

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "emscripten",
            "binary_version": "3.1.6~dfsg-7"
        }
    ]
}

texlive-bin

Package

Name
texlive-bin
Purl
pkg:deb/ubuntu/texlive-bin@2023.20230311.66589-9build3?arch=source&distro=noble

Affected ranges

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

Affected versions

2023.*

2023.20230311.66589-6
2023.20230311.66589-7
2023.20230311.66589-8
2023.20230311.66589-8build1
2023.20230311.66589-9
2023.20230311.66589-9build2
2023.20230311.66589-9build3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libkpathsea-dev",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libkpathsea6",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libptexenc-dev",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libptexenc1",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libsynctex-dev",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libsynctex2",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libtexlua-dev",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libtexlua53",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libtexlua53-5",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libtexlua53-dev",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libtexluajit-dev",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "libtexluajit2",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "texlive-binaries",
            "binary_version": "2023.20230311.66589-9build3"
        },
        {
            "binary_name": "texlive-binaries-sse2",
            "binary_version": "2023.20230311.66589-9build3"
        }
    ]
}

Ubuntu:25.04

emscripten

Package

Name
emscripten
Purl
pkg:deb/ubuntu/emscripten@3.1.69+dfsg-1?arch=source&distro=plucky

Affected ranges

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

Affected versions

3.*

3.1.6~dfsg-9
3.1.69+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "emscripten",
            "binary_version": "3.1.69+dfsg-1"
        }
    ]
}

texlive-bin

Package

Name
texlive-bin
Purl
pkg:deb/ubuntu/texlive-bin@2024.20240313.70630+ds-6?arch=source&distro=plucky

Affected ranges

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

Affected versions

2024.*

2024.20240313.70630+ds-4
2024.20240313.70630+ds-5
2024.20240313.70630+ds-5build1
2024.20240313.70630+ds-5build2
2024.20240313.70630+ds-6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libkpathsea-dev",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libkpathsea6",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libptexenc-dev",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libptexenc1",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libsynctex-dev",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libsynctex2",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libtexlua-dev",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libtexlua53",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libtexlua53-5",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libtexlua53-dev",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libtexluajit-dev",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "libtexluajit2",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "texlive-binaries",
            "binary_version": "2024.20240313.70630+ds-6"
        },
        {
            "binary_name": "texlive-binaries-sse2",
            "binary_version": "2024.20240313.70630+ds-6"
        }
    ]
}

Ubuntu:25.10

emscripten

Package

Name
emscripten
Purl
pkg:deb/ubuntu/emscripten@3.1.69+dfsg-3?arch=source&distro=questing

Affected ranges

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

Affected versions

3.*

3.1.69+dfsg-1
3.1.69+dfsg-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "emscripten",
            "binary_version": "3.1.69+dfsg-3"
        }
    ]
}

texlive-bin

Package

Name
texlive-bin
Purl
pkg:deb/ubuntu/texlive-bin@2024.20240313.70630+ds-6ubuntu2?arch=source&distro=questing

Affected ranges

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

Affected versions

2024.*

2024.20240313.70630+ds-6
2024.20240313.70630+ds-6ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libkpathsea-dev",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libkpathsea6",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libptexenc-dev",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libptexenc1",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libsynctex-dev",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libsynctex2",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libtexlua-dev",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libtexlua53",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libtexlua53-5",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libtexlua53-dev",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libtexluajit-dev",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "libtexluajit2",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "texlive-binaries",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        },
        {
            "binary_name": "texlive-binaries-sse2",
            "binary_version": "2024.20240313.70630+ds-6ubuntu2"
        }
    ]
}

Ubuntu:Pro:16.04:LTS

texlive-bin

Package

Name
texlive-bin
Purl
pkg:deb/ubuntu/texlive-bin@2015.20160222.37495-1ubuntu0.1?arch=source&distro=esm-infra/xenial

Affected ranges

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

Affected versions

2015.*

2015.20150524.37493-5build1
2015.20150524.37493-7
2015.20150524.37493-7build1
2015.20150524.37493-7build4
2015.20160222.37495-1
2015.20160222.37495-1ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libkpathsea-dev",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "libkpathsea6",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "libptexenc-dev",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "libptexenc1",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "libsynctex-dev",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "libsynctex1",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "libtexlua52",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "libtexlua52-dev",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "libtexluajit-dev",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "libtexluajit2",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        },
        {
            "binary_name": "texlive-binaries",
            "binary_version": "2015.20160222.37495-1ubuntu0.1"
        }
    ]
}

emscripten

Package

Name
emscripten
Purl
pkg:deb/ubuntu/emscripten@1.22.1-1build1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

1.*

1.22.1-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "emscripten",
            "binary_version": "1.22.1-1build1"
        }
    ]
}

Ubuntu:Pro:18.04:LTS

texlive-bin

Package

Name
texlive-bin
Purl
pkg:deb/ubuntu/texlive-bin@2017.20170613.44572-8ubuntu0.2?arch=source&distro=esm-infra/bionic

Affected ranges

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

Affected versions

2017.*

2017.20170613.44572-5build1
2017.20170613.44572-5build2
2017.20170613.44572-6
2017.20170613.44572-6build1
2017.20170613.44572-6ubuntu1
2017.20170613.44572-8build1
2017.20170613.44572-8ubuntu0.1
2017.20170613.44572-8ubuntu0.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libkpathsea-dev",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "libkpathsea6",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "libptexenc-dev",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "libptexenc1",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "libsynctex-dev",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "libsynctex1",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "libtexlua52",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "libtexlua52-dev",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "libtexluajit-dev",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "libtexluajit2",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        },
        {
            "binary_name": "texlive-binaries",
            "binary_version": "2017.20170613.44572-8ubuntu0.2"
        }
    ]
}

emscripten

Package

Name
emscripten
Purl
pkg:deb/ubuntu/emscripten@1.22.1-1build1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

1.*

1.22.1-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "emscripten",
            "binary_version": "1.22.1-1build1"
        }
    ]
}

Ubuntu:Pro:20.04:LTS

texlive-bin

Package

Name
texlive-bin
Purl
pkg:deb/ubuntu/texlive-bin@2019.20190605.51237-3ubuntu0.2?arch=source&distro=esm-infra/focal

Affected ranges

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

Affected versions

2019.*

2019.20190605.51237-2build1
2019.20190605.51237-3
2019.20190605.51237-3build1
2019.20190605.51237-3build2
2019.20190605.51237-3ubuntu0.1
2019.20190605.51237-3ubuntu0.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libkpathsea-dev",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "libkpathsea6",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "libptexenc-dev",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "libptexenc1",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "libsynctex-dev",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "libsynctex2",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "libtexlua53",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "libtexlua53-dev",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "libtexluajit-dev",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "libtexluajit2",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        },
        {
            "binary_name": "texlive-binaries",
            "binary_version": "2019.20190605.51237-3ubuntu0.2"
        }
    ]
}