UBUNTU-CVE-2026-119601

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Source
https://ubuntu.com/security/CVE-2026-119601
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-119601.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-119601
Upstream
Published
2026-11-03T00:00:00Z
Modified
2026-11-04T03:30:35Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H CVSS Calculator
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

AFFLIB through 3.7.22 contains a heap out-of-bounds write vulnerability in af_get_page() that allows attackers to corrupt heap memory by supplying crafted AFF images with mismatched page and sector sizes. Attackers can set a page size larger than and not a multiple of the sector size, causing the sector zero-fill loop to write past the buffer and crash forensic tools.

References

Affected packages

Ubuntu:20.04:LTS
afflib

Package

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

Affected ranges

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

Affected versions

3.*
3.7.18-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "afflib-tools",
            "binary_version": "3.7.18-3"
        },
        {
            "binary_name": "libafflib0v5",
            "binary_version": "3.7.18-3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-119601.json"
Ubuntu:22.04:LTS
afflib

Package

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

Affected ranges

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

Affected versions

3.*
3.7.19-1
3.7.19-2
3.7.19-2build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "afflib-tools",
            "binary_version": "3.7.19-2build1"
        },
        {
            "binary_name": "libafflib0v5",
            "binary_version": "3.7.19-2build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-119601.json"
Ubuntu:24.04:LTS
afflib

Package

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

Affected ranges

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

Affected versions

3.*
3.7.20-1
3.7.20-1.1ubuntu3
3.7.20-1.1ubuntu4
3.7.20-1.1ubuntu5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "afflib-tools",
            "binary_version": "3.7.20-1.1ubuntu5"
        },
        {
            "binary_name": "libafflib0t64",
            "binary_version": "3.7.20-1.1ubuntu5"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-119601.json"
Ubuntu:26.04:LTS
afflib

Package

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

Affected ranges

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

Affected versions

3.*
3.7.22-1
3.7.22-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "afflib-tools",
            "binary_version": "3.7.22-1build1"
        },
        {
            "binary_name": "libafflib0t64",
            "binary_version": "3.7.22-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-119601.json"
Ubuntu:26.10
afflib

Package

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

Affected ranges

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

Affected versions

3.*
3.7.22-1build1
3.7.22-2
3.7.22-2build1
3.7.22-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "afflib-tools",
            "binary_version": "3.7.22-3"
        },
        {
            "binary_name": "libafflib0t64",
            "binary_version": "3.7.22-3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-119601.json"
Ubuntu:Pro:16.04:LTS
afflib

Package

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

Affected ranges

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

Affected versions

3.*
3.7.6-5ubuntu1
3.7.7-1ubuntu1
3.7.7-3
3.7.7-3ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "afflib-tools",
            "binary_version": "3.7.7-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libafflib0v5",
            "binary_version": "3.7.7-3ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-119601.json"
Ubuntu:Pro:18.04:LTS
afflib

Package

Name
afflib
Purl
pkg:deb/ubuntu/afflib?arch=source&distro=esm-apps%2Fbionic

Affected ranges

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

Affected versions

3.*
3.7.16-2
3.7.16-2build1
3.7.16-2build2
3.7.16-2ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "afflib-tools",
            "binary_version": "3.7.16-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libafflib0v5",
            "binary_version": "3.7.16-2ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-119601.json"