How many CVEs have patched provides?

1 published CVEs changed provides in langchain-ai/langchain, in 1 distinct patches totalling 361 changed lines, between 2026 and 2026.

What is the latest CVE that changed provides?

CVE-2026-26013 (LangChain affected by SSRF via image_url token counting in ChatOpenAI.get_num_tokens_from_messages), published 2026-02-10, changed lines 1 to 361 of libs/core/langchain_core/_security/_ssrf_protection.py.

How does provides compare to the rest of langchain-ai/langchain?

langchain-ai/langchain has 30 CVEs with a located fix in total; 1 of them changed provides.

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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provides in langchain-ai/langchain: Patched by 1 CVEs

langchain-ai/langchain

Type

provides

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

libs/core/langchain_core/_security/_ssrf_protection.py

Last patched February 10, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

361

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

provides in langchain-ai/langchain was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 361 lines in total.

langchain-ai/langchain has 30 CVEs with a located fix in total, so 3% of them touched this function.

CVEs that patched it

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

LangChain affected by SSRF via image_url token counting in ChatOpenAI.get_num_tokens_from_messages
CVE-2026-26013 · lines 1–361 · +361 −0
Low · CVSS 3.7
EPSS 0.5%2026-02-10

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Other hotspots in the repository

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

validate_code3 CVEs · langchain/chains/pal/base.py from_colored_object_prompt3 CVEs · langchain/chains/pal/base.py run3 CVEs · langchain/utilities/python.py warn_once3 CVEs · langchain/utilities/python.py get_template_variables2 CVEs · libs/core/langchain_core/prompts/string.py __init__2 CVEs · libs/community/langchain_community/retrievers/web_research.py

All patched functions in langchain-ai/langchain

Frequently asked questions

Common questions about CVE fixes to provides.

How many CVEs have patched provides?: 1 published CVEs changed provides in langchain-ai/langchain, in 1 distinct patches totalling 361 changed lines, between 2026 and 2026.
What is the latest CVE that changed provides?: CVE-2026-26013 (LangChain affected by SSRF via image_url token counting in ChatOpenAI.get_num_tokens_from_messages), published 2026-02-10, changed lines 1 to 361 of libs/core/langchain_core/_security/_ssrf_protection.py.
How does provides compare to the rest of langchain-ai/langchain?: langchain-ai/langchain has 30 CVEs with a located fix in total; 1 of them changed provides.
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

libs/core/langchain_core/_security/_ssrf_protection.py on GitHub (opens in a new tab)
All patched functions in langchain-ai/langchain
Patched functions directory

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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