ROOT-OS-DEBIAN-12-CVE-2026-56131

Source
https://root.io/security/ROOT-OS-DEBIAN-12-CVE-2026-56131
Import Source
https://api.root.io/external/osv/ROOT-OS-DEBIAN-12-CVE-2026-56131.json
JSON Data
https://api.test.osv.dev/v1/vulns/ROOT-OS-DEBIAN-12-CVE-2026-56131
Upstream
Withdrawn
2026-09-07T14:00:04Z
Published
2026-08-31T11:47:59Z
Modified
2026-09-07T14:00:04Z
Summary
CVE-2026-56131 in expat - Patched by Root
Details

Root has patched CVE-2026-56131 in the expat package for Root:Debian:12. Multiple fixed versions available.

Database specific
{
    "distro": "debian",
    "distro_version": "12",
    "severity": "MEDIUM",
    "source": "Root"
}

Affected packages

Root:Debian:12 / expat

Package

Name
expat

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.5.0-1+deb12u2.aikido.18
Fixed
2.5.0-1+deb12u2.root.io.14
Fixed
2.5.0-1+deb12u2.aikido.19
Fixed
2.5.0-1+deb12u2.root.io.15
Fixed
2.5.0-1+deb12u2.aikido.17
Fixed
2.5.0-1+deb12u2.root.io.16
Fixed
2.5.0-1+deb12u2.aikido.20

Database specific

all_fixed_versions
[
    "2.5.0-1+deb12u2.aikido.18",
    "2.5.0-1+deb12u2.root.io.14",
    "2.5.0-1+deb12u2.aikido.19",
    "2.5.0-1+deb12u2.root.io.15",
    "2.5.0-1+deb12u2.aikido.17",
    "2.5.0-1+deb12u2.root.io.16",
    "2.5.0-1+deb12u2.aikido.20"
]
root_patch_version
"aikido.20"
root_patched
true
source
"https://api.root.io/external/osv/ROOT-OS-DEBIAN-12-CVE-2026-56131.json"
total_fixed_versions
7
upstream_version
"2.5.0-1+deb12u2"

Root:Debian:12 / rootio-expat

Package

Name
rootio-expat

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.5.0-1+deb12u2.aikido.18
Fixed
2.5.0-1+deb12u2.root.io.14
Fixed
2.5.0-1+deb12u2.aikido.19
Fixed
2.5.0-1+deb12u2.root.io.15
Fixed
2.5.0-1+deb12u2.aikido.17
Fixed
2.5.0-1+deb12u2.root.io.16
Fixed
2.5.0-1+deb12u2.aikido.20

Database specific

all_fixed_versions
[
    "2.5.0-1+deb12u2.aikido.18",
    "2.5.0-1+deb12u2.root.io.14",
    "2.5.0-1+deb12u2.aikido.19",
    "2.5.0-1+deb12u2.root.io.15",
    "2.5.0-1+deb12u2.aikido.17",
    "2.5.0-1+deb12u2.root.io.16",
    "2.5.0-1+deb12u2.aikido.20"
]
root_patch_version
"aikido.20"
root_patched
true
source
"https://api.root.io/external/osv/ROOT-OS-DEBIAN-12-CVE-2026-56131.json"
total_fixed_versions
7
upstream_version
"2.5.0-1+deb12u2"