How many CVEs have patched _safe_extract_tar?

1 published CVEs changed _safe_extract_tar in langflow-ai/langflow, in 1 distinct patches totalling 15 changed lines, between 2026 and 2026.

What is the latest CVE that changed _safe_extract_tar?

CVE-2026-55447 (Langflow: BaseFileComponent-based nodes arbitrary file read with RCE exploit), published 2026-06-23, changed lines 778 to 795 of src/lfx/src/lfx/base/data/base_file.py.

How does _safe_extract_tar compare to the rest of langflow-ai/langflow?

langflow-ai/langflow has 23 CVEs with a located fix in total; 1 of them changed _safe_extract_tar.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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langflow-ai/langflow

Function

_safe_extract_tar

Name: _safe_extract_tar in langflow-ai/langflow: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/lfx/src/lfx/base/data/base_file.py

Last patched June 23, 2026

1

CVEs

That changed this function

1

Distinct patches

Backports counted once

15

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

_safe_extract_tar in langflow-ai/langflow was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 15 lines in total.

langflow-ai/langflow has 23 CVEs with a located fix in total, so 4% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed _safe_extract_tar, newest first, with the lines each fix touched.

Langflow: BaseFileComponent-based nodes arbitrary file read with RCE exploit
CVE-2026-55447 · lines 778–795 · +14 −1
Critical · CVSS 9.6
EPSS 0.7%2026-06-23

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1_unpack_and_collect_filessrc/lfx/src/lfx/base/data/base_file.py1 CVEs · 1 patches2026

Other hotspots in the repository

Functions in langflow-ai/langflow changed by the most CVE fixes.

download_image3 CVEs · src/backend/base/langflow/api/v1/files.py _resolve_kb_path3 CVEs · src/backend/base/langflow/api/v1/knowledge_bases.py create_knowledge_base3 CVEs · src/backend/base/langflow/api/v1/knowledge_bases.py get_flow_by_id_or_endpoint_name3 CVEs · src/backend/base/langflow/helpers/flow.py get_client_ip2 CVEs · src/backend/base/langflow/api/v1/mcp_projects.py validate_command2 CVEs · src/backend/base/langflow/api/v2/schemas.py

All patched functions in langflow-ai/langflow

Frequently asked questions

Common questions about CVE fixes to _safe_extract_tar.

How many CVEs have patched _safe_extract_tar?: 1 published CVEs changed _safe_extract_tar in langflow-ai/langflow, in 1 distinct patches totalling 15 changed lines, between 2026 and 2026.
What is the latest CVE that changed _safe_extract_tar?: CVE-2026-55447 (Langflow: BaseFileComponent-based nodes arbitrary file read with RCE exploit), published 2026-06-23, changed lines 778 to 795 of src/lfx/src/lfx/base/data/base_file.py.
How does _safe_extract_tar compare to the rest of langflow-ai/langflow?: langflow-ai/langflow has 23 CVEs with a located fix in total; 1 of them changed _safe_extract_tar.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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