UBUNTU-CVE-2026-111131

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Source
https://ubuntu.com/security/CVE-2026-111131
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111131.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-111131
Upstream
Published
2026-10-16T00:00:00Z
Modified
2026-10-17T12:59:52Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H CVSS Calculator
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

libxmp through 4.7.4 contains an off-by-one stack out-of-bounds read vulnerability in the prowizard P61A depacker depack_p61a() in src/loaders/prowizard/p61a.c. Attackers can supply a crafted headerless P61A module with 31 samples and a 0xffe0 back-reference size word to leak stack memory into sample metadata or disrupt loading.

References

Affected packages

Ubuntu:16.04:LTS
libxmp

Package

Name
libxmp
Purl
pkg:deb/ubuntu/libxmp?arch=source&distro=xenial

Affected ranges

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

Affected versions

4.*
4.3.9-1
4.3.10-1
4.3.11-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxmp4",
            "binary_version":  "4.3.11-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111131.json"
Ubuntu:18.04:LTS
libxmp

Package

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

Affected ranges

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

Affected versions

4.*
4.4.1-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxmp4",
            "binary_version":  "4.4.1-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111131.json"
Ubuntu:20.04:LTS
libxmp

Package

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

Affected ranges

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

Affected versions

4.*
4.4.1-2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxmp4",
            "binary_version":  "4.4.1-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111131.json"
Ubuntu:22.04:LTS
libxmp

Package

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

Affected ranges

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

Affected versions

4.*
4.4.1-3
4.5.0-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxmp4",
            "binary_version":  "4.5.0-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111131.json"
Ubuntu:24.04:LTS
libxmp

Package

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

Affected ranges

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

Affected versions

4.*
4.6.0-2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxmp4",
            "binary_version":  "4.6.0-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111131.json"
Ubuntu:26.04:LTS
libxmp

Package

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

Affected ranges

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

Affected versions

4.*
4.6.2-2
4.6.3-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxmp4",
            "binary_version":  "4.6.3-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111131.json"
Ubuntu:26.10
libxmp

Package

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

Affected ranges

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

Affected versions

4.*
4.6.3-1
4.7.0-1
4.7.1-1
4.7.2-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxmp4",
            "binary_version":  "4.7.2-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111131.json"