How many CVEs have patched read_template?

2 published CVEs changed read_template in matrix-org/synapse, in 2 distinct patches totalling 64 changed lines, between 2021 and 2021.

What is the latest CVE that changed read_template?

CVE-2021-21333 (HTML injection in email and account expiry notifications), published 2021-03-26, changed lines 206 to 250 of synapse/config/_base.py.

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

matrix-org/synapse has 29 CVEs with a located fix in total; 2 of them changed read_template.

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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matrix-org/synapse

Function

read_template

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

synapse/config/_base.py

Last patched March 26, 2021

2

CVEs

That changed this function

2

Distinct patches

Backports counted once

64

Lines changed

Added plus removed

2021

Years

By CVE publication date

Overview

read_template in matrix-org/synapse was changed by 2 published CVE fixes in 2021, in 2 distinct patches that added or removed 64 lines in total.

matrix-org/synapse has 29 CVEs with a located fix in total, so 7% of them touched this function.

CVEs that patched it

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

HTML injection in email and account expiry notifications
CVE-2021-21333 · lines 206–250 · +23 −9
Medium · CVSS 4.9
EPSS 1.4%2021-03-26
Cross-site scripting (XSS) vulnerability in the password reset endpoint
CVE-2021-21332 · lines 206–250 · +23 −9
Medium · CVSS 5.1
EPSS 1.2%2021-03-26

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Other functions in these files

Functions in the same file that CVE fixes also changed.

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 read_template.

How many CVEs have patched read_template?: 2 published CVEs changed read_template in matrix-org/synapse, in 2 distinct patches totalling 64 changed lines, between 2021 and 2021.
What is the latest CVE that changed read_template?: CVE-2021-21333 (HTML injection in email and account expiry notifications), published 2021-03-26, changed lines 206 to 250 of synapse/config/_base.py.
How does read_template compare to the rest of matrix-org/synapse?: matrix-org/synapse has 29 CVEs with a located fix in total; 2 of them changed read_template.
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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