UBUNTU-CVE-2026-61626

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Source
https://ubuntu.com/security/CVE-2026-61626
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-61626.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-61626
Upstream
  • CVE-2026-61626
Published
2026-07-14T00:00:00Z
Modified
2026-09-17T13:30:06Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

[GHSA-5gf7-wjfm-vmvm: Out-of-bounds bit clears for negative Matroska ReadOrder values]

References

Affected packages

Ubuntu:26.04:LTS / libass

Package

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

Affected ranges

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

Affected versions

1:0.*
1:0.17.3-1
1:0.17.4-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libass9",
            "binary_version": "1:0.17.4-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-61626.json"