UBUNTU-CVE-2026-93544

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Source
https://ubuntu.com/security/CVE-2026-93544
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93544.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-93544
Upstream
  • CVE-2026-93544
Published
2026-09-24T00:00:00Z
Modified
2026-09-25T17:46:11Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

(An out-of-bounds read in libXi's XI2 XIQueryDevice reply parsing in li ...)

References

Affected packages

Ubuntu:18.04:LTS
libxi

Package

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

Affected ranges

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

Affected versions

2:1.*
2:1.7.9-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxi6",
            "binary_version":  "2:1.7.9-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93544.json"
Ubuntu:20.04:LTS
libxi

Package

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

Affected ranges

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

Affected versions

2:1.*
2:1.7.10-0ubuntu1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxi6",
            "binary_version":  "2:1.7.10-0ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93544.json"
Ubuntu:22.04:LTS
libxi

Package

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

Affected ranges

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

Affected versions

2:1.*
2:1.7.10-1build2
2:1.7.10-1build3
2:1.8-1
2:1.8-1build1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxi6",
            "binary_version":  "2:1.8-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93544.json"
Ubuntu:24.04:LTS
libxi

Package

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

Affected ranges

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

Affected versions

2:1.*
2:1.8-1build1
2:1.8.1-1
2:1.8.1-1build1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxi6",
            "binary_version":  "2:1.8.1-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93544.json"
Ubuntu:26.04:LTS
libxi

Package

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

Affected ranges

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

Affected versions

2:1.*
2:1.8.2-1
2:1.8.2-2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxi6",
            "binary_version":  "2:1.8.2-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93544.json"
Ubuntu:Pro:16.04:LTS
libxi

Package

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

Affected ranges

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

Affected versions

2:1.*
2:1.7.4-1
2:1.7.5-1
2:1.7.6-1
2:1.7.6-1ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libxi6",
            "binary_version":  "2:1.7.6-1ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93544.json"