How many CVEs have patched _handle_incoming_transaction?

1 published CVEs changed _handle_incoming_transaction in matrix-org/synapse, in 2 distinct patches totalling 13 changed lines, between 2018 and 2018.

What is the latest CVE that changed _handle_incoming_transaction?

CVE-2018-16515 (Matrix Synapse Improper Signature Validation), published 2018-09-18, changed lines 111 to 151 of synapse/federation/federation_server.py.

How does _handle_incoming_transaction compare to the rest of matrix-org/synapse?

matrix-org/synapse has 29 CVEs with a located fix in total; 1 of them changed _handle_incoming_transaction.

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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_handle_incoming_transaction

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Patched Functions
Matrix Org
Synapse
_handle_incoming_transaction

_handle_incoming_transaction in matrix-org/synapse: Patched by 1 CVEs

matrix-org/synapse

Function

_handle_incoming_transaction

Name: _handle_incoming_transaction in matrix-org/synapse: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

synapse/federation/federation_server.py

Last patched September 18, 2018

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2018

Years

By CVE publication date

Overview

_handle_incoming_transaction in matrix-org/synapse was changed by 1 published CVE fixes in 2018, in 2 distinct patches that added or removed 13 lines in total.

matrix-org/synapse has 29 CVEs with a located fix in total, so 3% of them touched this function.

CVEs that patched it

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

Matrix Synapse Improper Signature Validation
CVE-2018-16515 · lines 111–151 · +6 −7 in 2 hunks
High · CVSS 8.8
EPSS 1.5%2018-09-18

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1on_send_join_requestsynapse/federation/federation_server.py2 CVEs · 4 patches2019 to 2020
2on_send_leave_requestsynapse/federation/federation_server.py2 CVEs · 4 patches2019 to 2020
3on_exchange_third_party_invite_requestsynapse/federation/federation_server.py1 CVEs · 2 patches2020
4on_incoming_transactionsynapse/federation/federation_server.py1 CVEs · 2 patches2018
5on_invite_requestsynapse/federation/federation_server.py1 CVEs · 2 patches2019
6server_matches_acl_eventsynapse/federation/federation_server.py1 CVEs · 2 patches2023
7on_context_state_requestsynapse/federation/federation_server.py1 CVEs · 2 patches2020
8process_pdus_for_roomsynapse/federation/federation_server.py1 CVEs · 2 patches2018

Other hotspots in the repository

Functions in matrix-org/synapse changed by the most CVE fixes.

read_templates3 CVEs · synapse/config/_base.py read_config3 CVEs · synapse/config/consent_config.py read_config3 CVEs · synapse/config/registration.py read_config3 CVEs · synapse/config/captcha.py get_rooms_in_group3 CVEs · synapse/groups/groups_server.py get_file2 CVEs · synapse/http/client.py

All patched functions in matrix-org/synapse

Frequently asked questions

Common questions about CVE fixes to _handle_incoming_transaction.

How many CVEs have patched _handle_incoming_transaction?: 1 published CVEs changed _handle_incoming_transaction in matrix-org/synapse, in 2 distinct patches totalling 13 changed lines, between 2018 and 2018.
What is the latest CVE that changed _handle_incoming_transaction?: CVE-2018-16515 (Matrix Synapse Improper Signature Validation), published 2018-09-18, changed lines 111 to 151 of synapse/federation/federation_server.py.
How does _handle_incoming_transaction compare to the rest of matrix-org/synapse?: matrix-org/synapse has 29 CVEs with a located fix in total; 1 of them changed _handle_incoming_transaction.
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

synapse/federation/federation_server.py on GitHub (opens in a new tab)
All patched functions in matrix-org/synapse
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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References