UBUNTU-CVE-2026-113679

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Source
https://ubuntu.com/security/CVE-2026-113679
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-113679.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-113679
Upstream
Published
2026-10-23T00:00:00Z
Modified
2026-10-23T10:35:58Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

(HarfBuzz 8.0.0 through 14.6.0 contains an out-of-bounds write vulnerab ...)

References

Affected packages

Ubuntu:14.04:LTS
harfbuzz

Package

Name
harfbuzz
Purl
pkg:deb/ubuntu/harfbuzz?arch=source&distro=trusty

Affected ranges

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

Affected versions

0.*
0.9.19-1
0.9.19-1ubuntu1
0.9.24-2ubuntu1
0.9.24-2ubuntu2
0.9.24-2ubuntu3
0.9.25-1ubuntu1
0.9.26-3
0.9.26-4
0.9.27-1
0.9.27-1ubuntu1
0.9.27-1ubuntu1.1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gir1.2-harfbuzz-0.0",
            "binary_version":  "0.9.27-1ubuntu1.1"
        },
        {
            "binary_name":  "libharfbuzz-bin",
            "binary_version":  "0.9.27-1ubuntu1.1"
        },
        {
            "binary_name":  "libharfbuzz-gobject0",
            "binary_version":  "0.9.27-1ubuntu1.1"
        },
        {
            "binary_name":  "libharfbuzz-icu0",
            "binary_version":  "0.9.27-1ubuntu1.1"
        },
        {
            "binary_name":  "libharfbuzz0b",
            "binary_version":  "0.9.27-1ubuntu1.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-113679.json"
Ubuntu:18.04:LTS
harfbuzz

Package

Name
harfbuzz
Purl
pkg:deb/ubuntu/harfbuzz?arch=source&distro=bionic

Affected ranges

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

Affected versions

1.*
1.4.2-1
1.4.2-1build1
1.6.3-1build1
1.7.1-1
1.7.2-1
1.7.2-1ubuntu1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gir1.2-harfbuzz-0.0",
            "binary_version":  "1.7.2-1ubuntu1"
        },
        {
            "binary_name":  "libharfbuzz-bin",
            "binary_version":  "1.7.2-1ubuntu1"
        },
        {
            "binary_name":  "libharfbuzz-gobject0",
            "binary_version":  "1.7.2-1ubuntu1"
        },
        {
            "binary_name":  "libharfbuzz-icu0",
            "binary_version":  "1.7.2-1ubuntu1"
        },
        {
            "binary_name":  "libharfbuzz0b",
            "binary_version":  "1.7.2-1ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-113679.json"
Ubuntu:20.04:LTS
harfbuzz

Package

Name
harfbuzz
Purl
pkg:deb/ubuntu/harfbuzz?arch=source&distro=focal

Affected ranges

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

Affected versions

2.*
2.6.1-3
2.6.2-1
2.6.4-1
2.6.4-1ubuntu1
2.6.4-1ubuntu2
2.6.4-1ubuntu3
2.6.4-1ubuntu4
2.6.4-1ubuntu4.2
2.6.4-1ubuntu4.3

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gir1.2-harfbuzz-0.0",
            "binary_version":  "2.6.4-1ubuntu4.3"
        },
        {
            "binary_name":  "libharfbuzz-bin",
            "binary_version":  "2.6.4-1ubuntu4.3"
        },
        {
            "binary_name":  "libharfbuzz-gobject0",
            "binary_version":  "2.6.4-1ubuntu4.3"
        },
        {
            "binary_name":  "libharfbuzz-icu0",
            "binary_version":  "2.6.4-1ubuntu4.3"
        },
        {
            "binary_name":  "libharfbuzz0b",
            "binary_version":  "2.6.4-1ubuntu4.3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-113679.json"
Ubuntu:22.04:LTS
harfbuzz

Package

Name
harfbuzz
Purl
pkg:deb/ubuntu/harfbuzz?arch=source&distro=jammy

Affected ranges

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

Affected versions

2.*
2.7.4-1ubuntu1
2.7.4-1ubuntu2
2.7.4-1ubuntu3
2.7.4-1ubuntu3.1
2.7.4-1ubuntu3.2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gir1.2-harfbuzz-0.0",
            "binary_version":  "2.7.4-1ubuntu3.2"
        },
        {
            "binary_name":  "libharfbuzz-bin",
            "binary_version":  "2.7.4-1ubuntu3.2"
        },
        {
            "binary_name":  "libharfbuzz-gobject0",
            "binary_version":  "2.7.4-1ubuntu3.2"
        },
        {
            "binary_name":  "libharfbuzz-icu0",
            "binary_version":  "2.7.4-1ubuntu3.2"
        },
        {
            "binary_name":  "libharfbuzz0b",
            "binary_version":  "2.7.4-1ubuntu3.2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-113679.json"
Ubuntu:24.04:LTS
harfbuzz

Package

Name
harfbuzz
Purl
pkg:deb/ubuntu/harfbuzz?arch=source&distro=noble

Affected ranges

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

Affected versions

8.*
8.0.1-1
8.0.1-1build1
8.3.0-2
8.3.0-2build1
8.3.0-2build2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gir1.2-harfbuzz-0.0",
            "binary_version":  "8.3.0-2build2"
        },
        {
            "binary_name":  "libharfbuzz-bin",
            "binary_version":  "8.3.0-2build2"
        },
        {
            "binary_name":  "libharfbuzz-cairo0",
            "binary_version":  "8.3.0-2build2"
        },
        {
            "binary_name":  "libharfbuzz-gobject0",
            "binary_version":  "8.3.0-2build2"
        },
        {
            "binary_name":  "libharfbuzz-icu0",
            "binary_version":  "8.3.0-2build2"
        },
        {
            "binary_name":  "libharfbuzz-subset0",
            "binary_version":  "8.3.0-2build2"
        },
        {
            "binary_name":  "libharfbuzz0b",
            "binary_version":  "8.3.0-2build2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-113679.json"
Ubuntu:26.04:LTS
harfbuzz

Package

Name
harfbuzz
Purl
pkg:deb/ubuntu/harfbuzz?arch=source&distro=resolute

Affected ranges

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

Affected versions

10.*
10.2.0-1
12.*
12.1.0-1
12.1.0-1build1
12.2.0-1
12.3.0-3
12.3.0-4
12.3.1-1
12.3.2-1
12.3.2-2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gir1.2-harfbuzz-0.0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-bin",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-cairo0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-gobject0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-icu0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-subset0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz0b",
            "binary_version":  "12.3.2-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-113679.json"
Ubuntu:26.10
harfbuzz

Package

Name
harfbuzz
Purl
pkg:deb/ubuntu/harfbuzz?arch=source&distro=stonking

Affected ranges

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

Affected versions

12.*
12.3.2-2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gir1.2-harfbuzz-0.0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-bin",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-cairo0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-gobject0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-icu0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz-subset0",
            "binary_version":  "12.3.2-2"
        },
        {
            "binary_name":  "libharfbuzz0b",
            "binary_version":  "12.3.2-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-113679.json"
Ubuntu:Pro:16.04:LTS
harfbuzz

Package

Name
harfbuzz
Purl
pkg:deb/ubuntu/harfbuzz?arch=source&distro=esm-infra%2Fxenial

Affected ranges

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

Affected versions

1.*
1.0.1-1build2
1.0.1-1ubuntu0.1
1.0.1-1ubuntu0.1+esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "gir1.2-harfbuzz-0.0",
            "binary_version":  "1.0.1-1ubuntu0.1+esm1"
        },
        {
            "binary_name":  "libharfbuzz-bin",
            "binary_version":  "1.0.1-1ubuntu0.1+esm1"
        },
        {
            "binary_name":  "libharfbuzz-gobject0",
            "binary_version":  "1.0.1-1ubuntu0.1+esm1"
        },
        {
            "binary_name":  "libharfbuzz-icu0",
            "binary_version":  "1.0.1-1ubuntu0.1+esm1"
        },
        {
            "binary_name":  "libharfbuzz0b",
            "binary_version":  "1.0.1-1ubuntu0.1+esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-113679.json"