René's URL Explorer Experiment


Title: libFuzzer: Fix missing trailer crash by lhchavez · Pull Request #4432 · libgit2/libgit2 · GitHub

Open Graph Title: libFuzzer: Fix missing trailer crash by lhchavez · Pull Request #4432 · libgit2/libgit2

X Title: libFuzzer: Fix missing trailer crash by lhchavez · Pull Request #4432 · libgit2/libgit2

Description: A cross-platform, linkable library implementation of Git that you can use in your application. - libFuzzer: Fix missing trailer crash by lhchavez · Pull Request #4432 · libgit2/libgit2

Open Graph Description: This change fixes an invalid memory access when the trailer is missing / corrupt. Found using libFuzzer.

X Description: This change fixes an invalid memory access when the trailer is missing / corrupt. Found using libFuzzer.

Opengraph URL: https://github.com/libgit2/libgit2/pull/4432

X: @github

direct link

Domain: github.com

route-pattern/_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format)
route-controllervoltron_pull_requests_fragments
route-actionpull_request_layout
fetch-noncev2:38a9894a-f01f-02f5-91b1-3a8227d7c6ff
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-idD416:257F3:8D93E03:C0F66A2:6A5E9ED5
html-safe-nonce9b688c8f605a2258c7541cf9e9f95e289d9e0bc0e7c44688eee1d173bf124e95
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJENDE2OjI1N0YzOjhEOTNFMDM6QzBGNjZBMjo2QTVFOUVENSIsInZpc2l0b3JfaWQiOiI1NjcyNDg3NTY3MzEwNjI2NTE3IiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmacdf55082cef0792d498f36898a5e26fedca1a24323f864a750a833dfa30e84230
hovercard-subject-tagpull_request:156639121
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///voltron/pull_requests_fragments/pull_request_layout
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/libgit2/libgit2/4432/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/35f3671b26cb64fa7219ffbb13bef3851e16f103dd498f7c0db0324862fcab68/libgit2/libgit2/pull/4432
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/35f3671b26cb64fa7219ffbb13bef3851e16f103dd498f7c0db0324862fcab68/libgit2/libgit2/pull/4432
og:image:altThis change fixes an invalid memory access when the trailer is missing / corrupt. Found using libFuzzer.
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernamelhchavez
hostnamegithub.com
expected-hostnamegithub.com
None7c7e31acb6a895494e518b880f5ccf39604f7fa9a8f2f3c64145efc3b776256d
turbo-cache-controlno-cache
go-importgithub.com/libgit2/libgit2 git https://github.com/libgit2/libgit2.git
octolytics-dimension-user_id394745
octolytics-dimension-user_loginlibgit2
octolytics-dimension-repository_id901662
octolytics-dimension-repository_nwolibgit2/libgit2
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id901662
octolytics-dimension-repository_network_root_nwolibgit2/libgit2
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release2d2ac9bdd71d5f53f2b731c9330677e38624e301
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/libgit2/libgit2/pull/4432#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Flibgit2%2Flibgit2%2Fpull%2F4432
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub Copilot appDirect agents from issue to mergehttps://github.com/features/ai/github-app
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
Code QualityEnforce quality at mergehttps://github.com/features/code-quality
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
View all resourceshttps://github.com/resources
GitHub SponsorsFund open source developershttps://github.com/open-source/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/open-source/accelerator
GitHub Starshttps://stars.github.com
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/enterprise/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%2Flibgit2%2Flibgit2%2Fpull%2F4432
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%2Fvoltron%2Fpull_requests_fragments%2Fpull_request_layout&source=header-repo&source_repo=libgit2%2Flibgit2
Reloadhttps://github.com/libgit2/libgit2/pull/4432
Reloadhttps://github.com/libgit2/libgit2/pull/4432
Reloadhttps://github.com/libgit2/libgit2/pull/4432
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
libgit2 https://github.com/libgit2
libgit2https://github.com/libgit2/libgit2
Notifications https://github.com/login?return_to=%2Flibgit2%2Flibgit2
Fork 2.6k https://github.com/login?return_to=%2Flibgit2%2Flibgit2
Star 10.5k https://github.com/login?return_to=%2Flibgit2%2Flibgit2
Code https://github.com/libgit2/libgit2
Issues 423 https://github.com/libgit2/libgit2/issues
Pull requests 110 https://github.com/libgit2/libgit2/pulls
Discussions https://github.com/libgit2/libgit2/discussions
Actions https://github.com/libgit2/libgit2/actions
Projects https://github.com/libgit2/libgit2/projects
Security and quality 9 https://github.com/libgit2/libgit2/security
Insights https://github.com/libgit2/libgit2/pulse
Code https://github.com/libgit2/libgit2
Issues https://github.com/libgit2/libgit2/issues
Pull requests https://github.com/libgit2/libgit2/pulls
Discussions https://github.com/libgit2/libgit2/discussions
Actions https://github.com/libgit2/libgit2/actions
Projects https://github.com/libgit2/libgit2/projects
Security and quality https://github.com/libgit2/libgit2/security
Insights https://github.com/libgit2/libgit2/pulse
pks-thttps://github.com/pks-t
libgit2:masterhttps://github.com/libgit2/libgit2/tree/master
lhchavez:fix-missing-trailerhttps://github.com/lhchavez/libgit2/tree/fix-missing-trailer
Conversationhttps://github.com/libgit2/libgit2/pull/4432
Commits1 (1)https://github.com/libgit2/libgit2/pull/4432/commits
Checkshttps://github.com/libgit2/libgit2/pull/4432/checks
Files changedhttps://github.com/libgit2/libgit2/pull/4432/files
libFuzzer: Fix missing trailer crashhttps://github.com/libgit2/libgit2/pull/4432#top
pks-thttps://github.com/pks-t
libgit2:masterhttps://github.com/libgit2/libgit2/tree/master
lhchavez:fix-missing-trailerhttps://github.com/lhchavez/libgit2/tree/fix-missing-trailer
https://github.com/lhchavez
lhchavezhttps://github.com/lhchavez
Dec 6, 2017https://github.com/libgit2/libgit2/pull/4432#issue-279624250
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
https://github.com/lhchavez
lhchavezhttps://github.com/lhchavez
Dec 6, 2017https://github.com/libgit2/libgit2/pull/4432#issuecomment-349530635
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
https://github.com/pks-t
pks-thttps://github.com/pks-t
Dec 6, 2017 https://github.com/libgit2/libgit2/pull/4432#pullrequestreview-81498701
View reviewed changes https://github.com/libgit2/libgit2/pull/4432/files
pks-thttps://github.com/pks-t
https://github.com/libgit2/libgit2/pull/4432#pullrequestreview-81498701
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
tests/pack/indexer.chttps://github.com/libgit2/libgit2/pull/4432/files#diff-b484945a96bc8a437e1d101c95db4c17f54e48bbe8a90937fe34df573c0cc445
pks-thttps://github.com/pks-t
Dec 6, 2017https://github.com/libgit2/libgit2/pull/4432#discussion_r155217650
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
lhchavezhttps://github.com/lhchavez
Dec 6, 2017https://github.com/libgit2/libgit2/pull/4432#discussion_r155265412
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
https://github.com/lhchavez
lhchavezhttps://github.com/lhchavez
Dec 6, 2017https://github.com/libgit2/libgit2/pull/4432#issuecomment-349670701
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
https://github.com/lhchavez
lhchavezhttps://github.com/lhchavez
Dec 7, 2017 https://github.com/libgit2/libgit2/pull/4432#ref-pullrequest-280015125
libFuzzer: Add build support and instructions #4433 https://github.com/libgit2/libgit2/pull/4433
https://github.com/pks-t
pks-thttps://github.com/pks-t
Dec 8, 2017 https://github.com/libgit2/libgit2/pull/4432#pullrequestreview-82099779
View reviewed changes https://github.com/libgit2/libgit2/pull/4432/files
https://github.com/pks-t
pks-thttps://github.com/pks-t
Dec 8, 2017https://github.com/libgit2/libgit2/pull/4432#issuecomment-350215002
#4431https://github.com/libgit2/libgit2/pull/4431
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
https://github.com/lhchavez
libFuzzer: Fix missing trailer crashhttps://github.com/libgit2/libgit2/pull/4432/commits/c8aaba2441315680c60a98c73d538922f5ccd33e
c8aaba2https://github.com/libgit2/libgit2/pull/4432/commits/c8aaba2441315680c60a98c73d538922f5ccd33e
https://github.com/lhchavez
lhchavezhttps://github.com/lhchavez
force-pushedhttps://github.com/libgit2/libgit2/compare/74c6d5aaa4f7ef20a984a99cacba592c396ef429..c8aaba2441315680c60a98c73d538922f5ccd33e
74c6d5ahttps://github.com/libgit2/libgit2/commit/74c6d5aaa4f7ef20a984a99cacba592c396ef429
c8aaba2https://github.com/libgit2/libgit2/commit/c8aaba2441315680c60a98c73d538922f5ccd33e
Compare https://github.com/libgit2/libgit2/compare/74c6d5aaa4f7ef20a984a99cacba592c396ef429..c8aaba2441315680c60a98c73d538922f5ccd33e
December 8, 2017 14:38https://github.com/libgit2/libgit2/pull/4432#event-1378932011
https://github.com/lhchavez
lhchavezhttps://github.com/lhchavez
Dec 8, 2017https://github.com/libgit2/libgit2/pull/4432#issuecomment-350278621
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
https://github.com/pks-t
pks-thttps://github.com/pks-t
2482559https://github.com/libgit2/libgit2/commit/2482559dab65e9d587aa710bee70f72742995fae
Dec 15, 2017https://github.com/libgit2/libgit2/pull/4432#event-1389476539
https://github.com/pks-t
pks-thttps://github.com/pks-t
Dec 15, 2017https://github.com/libgit2/libgit2/pull/4432#issuecomment-351987733
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
https://github.com/lhchavez
lhchavezhttps://github.com/lhchavez
December 15, 2017 15:02https://github.com/libgit2/libgit2/pull/4432#event-1389763627
https://github.com/pks-t
pks-thttps://github.com/pks-t
backport https://github.com/libgit2/libgit2/issues?q=state%3Aopen%20label%3Abackport
Jan 11, 2018https://github.com/libgit2/libgit2/pull/4432#event-1419648496
https://github.com/pks-t
pks-thttps://github.com/pks-t
Jan 12, 2018 https://github.com/libgit2/libgit2/pull/4432#ref-pullrequest-288082467
v0.26.3 backports #4475 https://github.com/libgit2/libgit2/pull/4475
https://github.co/hiddenchars
https://github.com/libgit2/libgit2/pull/{{ revealButtonHref }}
Sign up for freehttps://github.com/join?source=comment-repo
Sign in to commenthttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Flibgit2%2Flibgit2%2Fpull%2F4432
https://github.com/pks-t
pks-t https://github.com/pks-t
https://github.com/libgit2/libgit2/pull/4432/files/74c6d5aaa4f7ef20a984a99cacba592c396ef429
Please reload this pagehttps://github.com/libgit2/libgit2/pull/4432
https://github.com/lhchavez
https://github.com/pks-t
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.