ROOT-OS-DEBIAN-11-CVE-2026-66046

Source
https://root.io/security/ROOT-OS-DEBIAN-11-CVE-2026-66046
Import Source
https://api.root.io/external/osv/ROOT-OS-DEBIAN-11-CVE-2026-66046.json
JSON Data
https://api.test.osv.dev/v1/vulns/ROOT-OS-DEBIAN-11-CVE-2026-66046
Upstream
Published
2026-08-21T10:28:59Z
Modified
2026-08-21T11:15:14Z
Summary
CVE-2026-66046 in expat - Patched by Root
Details

Root has patched CVE-2026-66046 in the expat package for Root:Debian:11. Multiple fixed versions available.

Database specific
{
    "distro": "debian",
    "distro_version": "11",
    "severity": "MEDIUM",
    "source": "Root"
}

Affected packages

Root:Debian:11 / expat

Package

Name
expat

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.2.10-2+deb11u7.aikido.19

Database specific

all_fixed_versions
[
    "2.2.10-2+deb11u7.aikido.19"
]
root_patch_version
"aikido.19"
root_patched
true
source
"https://api.root.io/external/osv/ROOT-OS-DEBIAN-11-CVE-2026-66046.json"
total_fixed_versions
1
upstream_version
"2.2.10-2+deb11u7"

Root:Debian:11 / rootio-expat

Package

Name
rootio-expat

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.2.10-2+deb11u7.aikido.19

Database specific

all_fixed_versions
[
    "2.2.10-2+deb11u7.aikido.19"
]
root_patch_version
"aikido.19"
root_patched
true
source
"https://api.root.io/external/osv/ROOT-OS-DEBIAN-11-CVE-2026-66046.json"
total_fixed_versions
1
upstream_version
"2.2.10-2+deb11u7"