ROOT-OS-DEBIAN-12-CVE-2026-40356

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Source
https://root.io/security/ROOT-OS-DEBIAN-12-CVE-2026-40356
Import Source
https://api.root.io/external/osv/ROOT-OS-DEBIAN-12-CVE-2026-40356.json
JSON Data
https://api.test.osv.dev/v1/vulns/ROOT-OS-DEBIAN-12-CVE-2026-40356
Upstream
Withdrawn
2026-08-20T14:00:14Z
Published
2026-05-04T06:38:57Z
Modified
2026-08-20T14:00:14Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2026-40356 in rootio-krb5 - Patched by Root
Details

Root has patched CVE-2026-40356 in the rootio-krb5 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 / rootio-krb5

Package

Name
rootio-krb5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.20.1-2+deb12u4.root.io.7
Fixed
1.20.1-2+deb12u4.root.io.8
Fixed
1.20.1-2+deb12u4.root.io.9

Database specific

all_fixed_versions 
[
    "1.20.1-2+deb12u4.root.io.7",
    "1.20.1-2+deb12u4.root.io.8",
    "1.20.1-2+deb12u4.root.io.9"
]
root_patch_version 
"root.io.7"
root_patched 
true
source 
"https://api.root.io/external/osv/ROOT-OS-DEBIAN-12-CVE-2026-40356.json"
total_fixed_versions 
3
upstream_version 
"1.20.1-2+deb12u4"