René's URL Explorer Experiment


Title: gh-99889: Fix directory traversal security flaw in uu.decode() by samcarroll42 · Pull Request #104096 · python/cpython · GitHub

Open Graph Title: gh-99889: Fix directory traversal security flaw in uu.decode() by samcarroll42 · Pull Request #104096 · python/cpython

X Title: gh-99889: Fix directory traversal security flaw in uu.decode() by samcarroll42 · Pull Request #104096 · python/cpython

Description: Fixes #99889. Issue: gh-99889

Open Graph Description: Fixes #99889. Issue: gh-99889

X Description: Fixes #99889. Issue: gh-99889

Opengraph URL: https://github.com/python/cpython/pull/104096

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository/pull/:id/files(.:format)
route-controllerpull_requests
route-actionfiles
fetch-noncev2:7542f1ab-d1dc-a0c1-d20a-fb7ba5aea3c5
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-idAEF4:1D9151:855D2E:B1763D:69697A85
html-safe-nonce3c2fe1928dd9471fc54619d3d1e248d1feb3fa54292cd3405994435a30122319
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJBRUY0OjFEOTE1MTo4NTVEMkU6QjE3NjNEOjY5Njk3QTg1IiwidmlzaXRvcl9pZCI6IjY5OTM3MzUyNzgzODc2MjQ1ODEiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmacd147bd7143a0524ad1593e236166cc470aa40c6c74e07b27afdacc12827ac319
hovercard-subject-tagpull_request:1335615011
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///pull_requests/show/files
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/python/cpython/pull/104096/files
twitter:imagehttps://avatars.githubusercontent.com/u/70000253?s=400&v=4
twitter:cardsummary_large_image
og:imagehttps://avatars.githubusercontent.com/u/70000253?s=400&v=4
og:image:altFixes #99889. Issue: gh-99889
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
Nonef33e4b94c8824ab2b434d82a94139432fb5ebee9df4b75304140ad22508c4a77
turbo-cache-controlno-preview
diff-viewunified
go-importgithub.com/python/cpython git https://github.com/python/cpython.git
octolytics-dimension-user_id1525981
octolytics-dimension-user_loginpython
octolytics-dimension-repository_id81598961
octolytics-dimension-repository_nwopython/cpython
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id81598961
octolytics-dimension-repository_network_root_nwopython/cpython
turbo-body-classeslogged-out env-production page-responsive full-width
disable-turbotrue
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release48f380098b30acbb700b04f1724481ca10d574fc
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/104096/files#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F104096%2Ffiles
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F104096%2Ffiles
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fpull_requests%2Fshow%2Ffiles&source=header-repo&source_repo=python%2Fcpython
Reloadhttps://github.com/python/cpython/pull/104096/files
Reloadhttps://github.com/python/cpython/pull/104096/files
Reloadhttps://github.com/python/cpython/pull/104096/files
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/104096/files
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 33.9k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 71.1k https://github.com/login?return_to=%2Fpython%2Fcpython
Code https://github.com/python/cpython
Issues 5k+ https://github.com/python/cpython/issues
Pull requests 2.1k https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects 31 https://github.com/python/cpython/projects
Security Uh oh! There was an error while loading. Please reload this page. https://github.com/python/cpython/security
Please reload this pagehttps://github.com/python/cpython/pull/104096/files
Insights https://github.com/python/cpython/pulse
Code https://github.com/python/cpython
Issues https://github.com/python/cpython/issues
Pull requests https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
Sign up for GitHub https://github.com/signup?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
terms of servicehttps://docs.github.com/terms
privacy statementhttps://docs.github.com/privacy
Sign inhttps://github.com/login?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
gpsheadhttps://github.com/gpshead
python:mainhttps://github.com/python/cpython/tree/main
samcarroll42:mainhttps://github.com/samcarroll42/cpython/tree/main
Conversation 9 https://github.com/python/cpython/pull/104096
Commits 6 https://github.com/python/cpython/pull/104096/commits
Checks 0 https://github.com/python/cpython/pull/104096/checks
Files changed https://github.com/python/cpython/pull/104096/files
Please reload this pagehttps://github.com/python/cpython/pull/104096/files
gh-99889: Fix directory traversal security flaw in uu.decode() https://github.com/python/cpython/pull/104096/files#top
Show all changes 6 commits https://github.com/python/cpython/pull/104096/files
087561f pythongh-99889: Fix directory traversal security flaw in uu.decode() samcarroll42 May 2, 2023 https://github.com/python/cpython/pull/104096/commits/087561fd4945a93b8c9b35e0ffc3a9fe4de1a5a8
2d2b53a 📜🤖 Added by blurb_it. blurb-it[bot] May 2, 2023 https://github.com/python/cpython/pull/104096/commits/2d2b53a59e618a2da228a8d16c789956aaa47248
5791bd6 also check absolute paths and os.altsep gpshead May 9, 2023 https://github.com/python/cpython/pull/104096/commits/5791bd6cd32c13e5a6e33b854190b836f9e2cb36
ee09838 ReSTify the news entry. gpshead May 9, 2023 https://github.com/python/cpython/pull/104096/commits/ee098389db7e4d6a25397ea6e27f8d2057486010
7c29894 Merge branch 'main' into main gpshead May 9, 2023 https://github.com/python/cpython/pull/104096/commits/7c298943cdd029165a2734a16e9a8dd9b5d909c1
6bc681e Add a regression test. gpshead May 9, 2023 https://github.com/python/cpython/pull/104096/commits/6bc681e6bbbd50c422d82748815893a895c1af18
Clear filters https://github.com/python/cpython/pull/104096/files
Please reload this pagehttps://github.com/python/cpython/pull/104096/files
Please reload this pagehttps://github.com/python/cpython/pull/104096/files
test_uu.py https://github.com/python/cpython/pull/104096/files#diff-db97c6062eb899404654fb6b3980252e56f1f8114883f332fdcc7f702d1952dc
uu.py https://github.com/python/cpython/pull/104096/files#diff-b408969cbc114dbbcc62246ac5807c2f16b3238a88c36b38d8f2fc956c3616f1
2023-05-02-17-56-32.gh-issue-99889.l664SU.rst https://github.com/python/cpython/pull/104096/files#diff-c81d6b77dbcc350f7f5d299a3fe635fb1790311c698a61e7a526e7eabcfd860e
Lib/test/test_uu.pyhttps://github.com/python/cpython/pull/104096/files#diff-db97c6062eb899404654fb6b3980252e56f1f8114883f332fdcc7f702d1952dc
View file https://github.com/samcarroll42/cpython/blob/6bc681e6bbbd50c422d82748815893a895c1af18/Lib/test/test_uu.py
Open in desktop https://desktop.github.com
https://github.co/hiddenchars
https://github.com/python/cpython/pull/104096/{{ revealButtonHref }}
https://github.com/python/cpython/pull/104096/files#diff-db97c6062eb899404654fb6b3980252e56f1f8114883f332fdcc7f702d1952dc
https://github.com/python/cpython/pull/104096/files#diff-db97c6062eb899404654fb6b3980252e56f1f8114883f332fdcc7f702d1952dc
Lib/uu.pyhttps://github.com/python/cpython/pull/104096/files#diff-b408969cbc114dbbcc62246ac5807c2f16b3238a88c36b38d8f2fc956c3616f1
View file https://github.com/samcarroll42/cpython/blob/6bc681e6bbbd50c422d82748815893a895c1af18/Lib/uu.py
Open in desktop https://desktop.github.com
https://github.co/hiddenchars
https://github.com/python/cpython/pull/104096/{{ revealButtonHref }}
https://github.com/python/cpython/pull/104096/files#diff-b408969cbc114dbbcc62246ac5807c2f16b3238a88c36b38d8f2fc956c3616f1
https://github.com/python/cpython/pull/104096/files#diff-b408969cbc114dbbcc62246ac5807c2f16b3238a88c36b38d8f2fc956c3616f1
Misc/NEWS.d/next/Security/2023-05-02-17-56-32.gh-issue-99889.l664SU.rsthttps://github.com/python/cpython/pull/104096/files#diff-c81d6b77dbcc350f7f5d299a3fe635fb1790311c698a61e7a526e7eabcfd860e
View file https://github.com/samcarroll42/cpython/blob/6bc681e6bbbd50c422d82748815893a895c1af18/Misc/NEWS.d/next/Security/2023-05-02-17-56-32.gh-issue-99889.l664SU.rst
Open in desktop https://desktop.github.com
https://github.co/hiddenchars
https://github.com/python/cpython/pull/104096/{{ revealButtonHref }}
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width


URLs of crawlers that visited me.