How many CVEs have patched _cookie_parse_impl?

1 published CVEs changed _cookie_parse_impl in pallets/werkzeug, in 1 distinct patches totalling 11 changed lines, between 2023 and 2023.

What is the latest CVE that changed _cookie_parse_impl?

CVE-2023-23934 (Incorrect parsing of nameless cookies leads to __Host- cookies bypass), published 2023-02-14, changed lines 385 to 399 of src/werkzeug/_internal.py.

How does _cookie_parse_impl compare to the rest of pallets/werkzeug?

pallets/werkzeug has 13 CVEs with a located fix in total; 1 of them changed _cookie_parse_impl.

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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pallets/werkzeug

Function

_cookie_parse_impl

Name: _cookie_parse_impl in pallets/werkzeug: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/werkzeug/_internal.py

Last patched February 14, 2023

1

CVEs

That changed this function

1

Distinct patches

Backports counted once

11

Lines changed

Added plus removed

2023

Years

By CVE publication date

Overview

_cookie_parse_impl in pallets/werkzeug was changed by 1 published CVE fixes in 2023, in 1 distinct patches that added or removed 11 lines in total.

pallets/werkzeug has 13 CVEs with a located fix in total, so 8% of them touched this function.

CVEs that patched it

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

Incorrect parsing of nameless cookies leads to __Host- cookies bypass
CVE-2023-23934 · lines 385–399 · +8 −3
Low · CVSS 3.5
EPSS 0.5%2023-02-14

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1_to_strsrc/werkzeug/_internal.py2 CVEs · 1 patches2023 to 2024

Other hotspots in the repository

Functions in pallets/werkzeug changed by the most CVE fixes.

safe_join5 CVEs · src/werkzeug/security.py parse2 CVEs · src/werkzeug/formparser.py start_file_streaming2 CVEs · src/werkzeug/formparser.py _fix_ie_filename2 CVEs · src/werkzeug/formparser.py parse_multipart_headers2 CVEs · src/werkzeug/formparser.py _to_str2 CVEs · src/werkzeug/_internal.py

All patched functions in pallets/werkzeug

Frequently asked questions

Common questions about CVE fixes to _cookie_parse_impl.

How many CVEs have patched _cookie_parse_impl?: 1 published CVEs changed _cookie_parse_impl in pallets/werkzeug, in 1 distinct patches totalling 11 changed lines, between 2023 and 2023.
What is the latest CVE that changed _cookie_parse_impl?: CVE-2023-23934 (Incorrect parsing of nameless cookies leads to __Host- cookies bypass), published 2023-02-14, changed lines 385 to 399 of src/werkzeug/_internal.py.
How does _cookie_parse_impl compare to the rest of pallets/werkzeug?: pallets/werkzeug has 13 CVEs with a located fix in total; 1 of them changed _cookie_parse_impl.
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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