ROOT-OS-DEBIAN-11-CVE-2026-49271

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Source
https://root.io/security/ROOT-OS-DEBIAN-11-CVE-2026-49271
Import Source
https://api.root.io/external/osv/ROOT-OS-DEBIAN-11-CVE-2026-49271.json
JSON Data
https://api.test.osv.dev/v1/vulns/ROOT-OS-DEBIAN-11-CVE-2026-49271
Upstream
Published
2026-08-21T13:48:15Z
Modified
2026-08-21T14:09:14Z
Summary
CVE-2026-49271 in libheif - Patched by Root
Details

Root has patched CVE-2026-49271 in the libheif 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 / libheif

Package

Name
libheif

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.11.0-1+deb11u2.aikido.5
Fixed
1.11.0-1+deb11u2.aikido.6
Fixed
1.11.0-1+deb11u2.root.io.4

Database specific

all_fixed_versions 
[
    "1.11.0-1+deb11u2.aikido.5",
    "1.11.0-1+deb11u2.aikido.6",
    "1.11.0-1+deb11u2.root.io.4"
]
root_patch_version 
"aikido.6"
root_patched 
true
source 
"https://api.root.io/external/osv/ROOT-OS-DEBIAN-11-CVE-2026-49271.json"
total_fixed_versions 
3
upstream_version 
"1.11.0-1+deb11u2"

Root:Debian:11 / rootio-libheif

Package

Name
rootio-libheif

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.11.0-1+deb11u2.aikido.5
Fixed
1.11.0-1+deb11u2.aikido.6
Fixed
1.11.0-1+deb11u2.root.io.4

Database specific

all_fixed_versions 
[
    "1.11.0-1+deb11u2.aikido.5",
    "1.11.0-1+deb11u2.aikido.6",
    "1.11.0-1+deb11u2.root.io.4"
]
root_patch_version 
"aikido.6"
root_patched 
true
source 
"https://api.root.io/external/osv/ROOT-OS-DEBIAN-11-CVE-2026-49271.json"
total_fixed_versions 
3
upstream_version 
"1.11.0-1+deb11u2"