UBUNTU-CVE-2026-52584
- Source
- https://ubuntu.com/security/CVE-2026-52584
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-52584.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-52584
- Upstream
- Published
- 2026-07-17T21:17:00Z
- Modified
- 2026-07-29T10:18:35Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function
- References
Affected packages
Ubuntu:24.04:LTS / jpeg-xl
Package
- Name
- jpeg-xl
- Purl
- pkg:deb/ubuntu/jpeg-xl?arch=source&distro=noble
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
0.*
0.7.0-10ubuntu2
0.7.0-10.2ubuntu1
0.7.0-10.2ubuntu4
0.7.0-10.2ubuntu5
0.7.0-10.2ubuntu6
0.7.0-10.2ubuntu6.1
Ecosystem specific
{
"binaries": [
{
"binary_name": "libjpegxl-java",
"binary_version": "0.7.0-10.2ubuntu6.1"
},
{
"binary_name": "libjxl-devtools",
"binary_version": "0.7.0-10.2ubuntu6.1"
},
{
"binary_name": "libjxl-tools",
"binary_version": "0.7.0-10.2ubuntu6.1"
},
{
"binary_name": "libjxl0.7",
"binary_version": "0.7.0-10.2ubuntu6.1"
}
]
}
Ubuntu:26.04:LTS / jpeg-xl
Package
- Name
- jpeg-xl
- Purl
- pkg:deb/ubuntu/jpeg-xl?arch=source&distro=resolute
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Ecosystem specific
{
"binaries": [
{
"binary_name": "libjpegxl-java",
"binary_version": "0.11.1-6ubuntu4.2"
},
{
"binary_name": "libjxl-devtools",
"binary_version": "0.11.1-6ubuntu4.2"
},
{
"binary_name": "libjxl-gdk-pixbuf",
"binary_version": "0.11.1-6ubuntu4.2"
},
{
"binary_name": "libjxl-tools",
"binary_version": "0.11.1-6ubuntu4.2"
},
{
"binary_name": "libjxl0.11",
"binary_version": "0.11.1-6ubuntu4.2"
}
]
}