ROOT-APP-PYPI-CVE-2026-44843

See a problem?
Please try reporting it to the source first.
Source
https://root.io/security/ROOT-APP-PYPI-CVE-2026-44843
Import Source
https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-44843.json
JSON Data
https://api.osv.dev/v1/vulns/ROOT-APP-PYPI-CVE-2026-44843
Upstream
Published
2026-08-31T09:47:39Z
Modified
2026-08-31T11:30:05Z
Summary
CVE-2026-44843 in langchain-core - Patched by Root
Details

Root has patched CVE-2026-44843 in the langchain-core package for Root:PyPI. Multiple fixed versions available.

Database specific 
{
    "distro": "pypi",
    "distro_version": "",
    "severity": "HIGH",
    "source": "Root"
}

Affected packages

Root:PyPI / langchain-core

Package

Name
langchain-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.3.0+aikido.2
Fixed
1.3.2+aikido.2
Fixed
1.3.1+aikido.2
Fixed
1.2.31+aikido.2
Fixed
1.2.4+aikido.5
Fixed
0.3.84+aikido.3
Fixed
0.3.72+aikido.4
Fixed
0.3.78+aikido.2
Fixed
1.2.0+aikido.2
Fixed
1.0.2+aikido.5

Database specific

all_fixed_versions 
[
    "1.3.0+aikido.2",
    "1.3.2+aikido.2",
    "1.3.1+aikido.2",
    "1.2.31+aikido.2",
    "1.2.4+aikido.5",
    "0.3.84+aikido.3",
    "0.3.72+aikido.4",
    "0.3.78+aikido.2",
    "1.2.0+aikido.2",
    "1.0.2+aikido.5"
]
root_patch_version 
"aikido.5"
root_patched 
true
source 
"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-44843.json"
total_fixed_versions 
10
upstream_version 
"1.0.2"

Root:PyPI / rootio-langchain-core

Package

Name
rootio-langchain-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.3.2+root.io.1
Fixed
1.2.31+root.io.1
Fixed
1.3.0+root.io.1
Fixed
1.2.4+root.io.3
Fixed
0.3.84+root.io.2
Fixed
1.3.1+root.io.1
Fixed
1.2.4+root.io.4
Fixed
1.3.0+root.io.2
Fixed
1.3.2+root.io.2
Fixed
1.3.1+root.io.2
Fixed
1.2.31+root.io.2
Fixed
1.2.4+root.io.5
Fixed
0.3.84+root.io.3

Database specific

all_fixed_versions 
[
    "1.3.2+root.io.1",
    "1.2.31+root.io.1",
    "1.3.0+root.io.1",
    "1.2.4+root.io.3",
    "0.3.84+root.io.2",
    "1.3.1+root.io.1",
    "1.2.4+root.io.4",
    "1.3.0+root.io.2",
    "1.3.2+root.io.2",
    "1.3.1+root.io.2",
    "1.2.31+root.io.2",
    "1.2.4+root.io.5",
    "0.3.84+root.io.3"
]
root_patch_version 
"root.io.3"
root_patched 
true
source 
"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-44843.json"
total_fixed_versions 
13
upstream_version 
"0.3.84"