UBUNTU-CVE-2021-42006

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Source
https://ubuntu.com/security/CVE-2021-42006
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-42006.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-42006
Upstream
Published
2021-10-04T23:15:00Z
Modified
2025-09-08T16:47:22Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

An out-of-bounds access in GffLine::GffLine in gff.cpp in GCLib 0.12.7 allows an attacker to cause a segmentation fault or possibly have unspecified other impact via a crafted GFF file.

References

Affected packages

Ubuntu:22.04:LTS

cufflinks

Package

Name
cufflinks
Purl
pkg:deb/ubuntu/cufflinks@2.2.1+dfsg.1-9?arch=source&distro=jammy

Affected ranges

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

Affected versions

2.*

2.2.1+dfsg.1-8build1
2.2.1+dfsg.1-9

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.2.1+dfsg.1-9",
            "binary_name": "cufflinks"
        }
    ]
}

libgclib

Package

Name
libgclib
Purl
pkg:deb/ubuntu/libgclib@0.12.7+ds-4?arch=source&distro=jammy

Affected ranges

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

Affected versions

0.*

0.11.10+ds-2
0.12.7+ds-4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.12.7+ds-4",
            "binary_name": "libgclib-dev"
        },
        {
            "binary_version": "0.12.7+ds-4",
            "binary_name": "libgclib3"
        }
    ]
}

libgff

Package

Name
libgff
Purl
pkg:deb/ubuntu/libgff@2.0.0-3?arch=source&distro=jammy

Affected ranges

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

Affected versions

2.*

2.0.0-1
2.0.0-2
2.0.0-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.0.0-3",
            "binary_name": "libgff-dev"
        }
    ]
}

stringtie

Package

Name
stringtie
Purl
pkg:deb/ubuntu/stringtie@2.2.1+ds-2?arch=source&distro=jammy

Affected ranges

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

Affected versions

2.*

2.1.4+ds-4
2.1.6+ds-1
2.2.1+ds-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.2.1+ds-2",
            "binary_name": "stringtie"
        }
    ]
}

Ubuntu:24.04:LTS

cufflinks

Package

Name
cufflinks
Purl
pkg:deb/ubuntu/cufflinks@2.2.1+dfsg.1-9build1?arch=source&distro=noble

Affected ranges

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

Affected versions

2.*

2.2.1+dfsg.1-9
2.2.1+dfsg.1-9build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.2.1+dfsg.1-9build1",
            "binary_name": "cufflinks"
        }
    ]
}

libgclib

Package

Name
libgclib
Purl
pkg:deb/ubuntu/libgclib@0.12.7+ds-5ubuntu3?arch=source&distro=noble

Affected ranges

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

Affected versions

0.*

0.12.7+ds-5
0.12.7+ds-5ubuntu2
0.12.7+ds-5ubuntu3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.12.7+ds-5ubuntu3",
            "binary_name": "libgclib-dev"
        },
        {
            "binary_version": "0.12.7+ds-5ubuntu3",
            "binary_name": "libgclib3t64"
        }
    ]
}

libgff

Package

Name
libgff
Purl
pkg:deb/ubuntu/libgff@2.0.0-3?arch=source&distro=noble

Affected ranges

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

Affected versions

2.*

2.0.0-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.0.0-3",
            "binary_name": "libgff-dev"
        }
    ]
}

stringtie

Package

Name
stringtie
Purl
pkg:deb/ubuntu/stringtie@2.2.1+ds-3build2?arch=source&distro=noble

Affected ranges

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

Affected versions

2.*

2.2.1+ds-2
2.2.1+ds-3
2.2.1+ds-3build1
2.2.1+ds-3build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.2.1+ds-3build2",
            "binary_name": "stringtie"
        }
    ]
}

Ubuntu:25.04

cufflinks

Package

Name
cufflinks
Purl
pkg:deb/ubuntu/cufflinks@2.2.1+dfsg.1-10?arch=source&distro=plucky

Affected ranges

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

Affected versions

2.*

2.2.1+dfsg.1-9build1
2.2.1+dfsg.1-10

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.2.1+dfsg.1-10",
            "binary_name": "cufflinks"
        }
    ]
}

libgclib

Package

Name
libgclib
Purl
pkg:deb/ubuntu/libgclib@0.12.7+ds-5ubuntu3?arch=source&distro=plucky

Affected ranges

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

Affected versions

0.*

0.12.7+ds-5ubuntu3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.12.7+ds-5ubuntu3",
            "binary_name": "libgclib-dev"
        },
        {
            "binary_version": "0.12.7+ds-5ubuntu3",
            "binary_name": "libgclib3t64"
        }
    ]
}

libgff

Package

Name
libgff
Purl
pkg:deb/ubuntu/libgff@2.0.0-3?arch=source&distro=plucky

Affected ranges

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

Affected versions

2.*

2.0.0-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.0.0-3",
            "binary_name": "libgff-dev"
        }
    ]
}

stringtie

Package

Name
stringtie
Purl
pkg:deb/ubuntu/stringtie@2.2.1+ds-3build2?arch=source&distro=plucky

Affected ranges

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

Affected versions

2.*

2.2.1+ds-3build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.2.1+ds-3build2",
            "binary_name": "stringtie"
        }
    ]
}

Ubuntu:Pro:16.04:LTS

libgff

Package

Name
libgff
Purl
pkg:deb/ubuntu/libgff@1.0-1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

1.*

1.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.0-1",
            "binary_name": "libgff-dev"
        }
    ]
}

tophat

Package

Name
tophat
Purl
pkg:deb/ubuntu/tophat@2.1.0+dfsg-1build1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

2.*

2.1.0+dfsg-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.1.0+dfsg-1build1",
            "binary_name": "tophat"
        }
    ]
}

Ubuntu:Pro:18.04:LTS

cufflinks

Package

Name
cufflinks
Purl
pkg:deb/ubuntu/cufflinks@2.2.1+dfsg.1-2?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

2.*

2.2.1-3build1
2.2.1+dfsg.1-1ubuntu1
2.2.1+dfsg.1-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.2.1+dfsg.1-2",
            "binary_name": "cufflinks"
        }
    ]
}

libgff

Package

Name
libgff
Purl
pkg:deb/ubuntu/libgff@1.0-1build1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

1.*

1.0-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.0-1build1",
            "binary_name": "libgff-dev"
        }
    ]
}

tophat

Package

Name
tophat
Purl
pkg:deb/ubuntu/tophat@2.1.1+dfsg1-1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

2.*

2.1.1+dfsg-3
2.1.1+dfsg-3build1
2.1.1+dfsg1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.1.1+dfsg1-1",
            "binary_name": "tophat"
        }
    ]
}

Ubuntu:Pro:20.04:LTS

cufflinks

Package

Name
cufflinks
Purl
pkg:deb/ubuntu/cufflinks@2.2.1+dfsg.1-7?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

2.*

2.2.1+dfsg.1-4
2.2.1+dfsg.1-4ubuntu1
2.2.1+dfsg.1-4ubuntu2
2.2.1+dfsg.1-5
2.2.1+dfsg.1-7

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.2.1+dfsg.1-7",
            "binary_name": "cufflinks"
        }
    ]
}

libgclib

Package

Name
libgclib
Purl
pkg:deb/ubuntu/libgclib@0.11.4-1?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

0.*

0.11.2-1
0.11.2-3
0.11.3-1
0.11.4-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.11.4-1",
            "binary_name": "libgclib-dev"
        },
        {
            "binary_version": "0.11.4-1",
            "binary_name": "libgclib1"
        }
    ]
}

libgff

Package

Name
libgff
Purl
pkg:deb/ubuntu/libgff@1.0-2?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

1.*

1.0-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.0-2",
            "binary_name": "libgff-dev"
        }
    ]
}

stringtie

Package

Name
stringtie
Purl
pkg:deb/ubuntu/stringtie@2.1.1+ds-2?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

1.*

1.3.6+dfsg-1

2.*

2.0.4+ds-2
2.0.4+ds-3
2.0.5+ds-1
2.1.1+ds-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.1.1+ds-2",
            "binary_name": "stringtie"
        }
    ]
}