| CARVIEW |
Select Language
HTTP/2 302
date: Wed, 23 Jul 2025 00:02:30 GMT
content-length: 0
location: https://github.com/dotnet/runtime/issues/28872
server-timing: nginx;desc="NGINX";dur=0.671622,glb;desc="GLB";dur=100.508641
x-voltron-version: fd8fbbc
vary: Accept-Encoding, Accept, X-Requested-With
server: github.com
x-frame-options: DENY
strict-transport-security: max-age=31536000; includeSubDomains; preload
set-cookie: _gh_sess=ccjierizIEvAK26%2BeWBQY0LO1aRrhJ2W9o8RnBqzkZc63y27hlLR2yqAT01YxAi%2FKZzm%2FqTeuZtISxfP6jgv2ylsdJ37bZMpOc0lYJrtsQn6q2MEF%2BhgDYftB5zvutEvh08iWTE1h5kZpe18XTsdonFXzcFeiuZi5OntPTU0zpTNkzS7UepyW3Oa7rG4h9oNBDGVA2nSjqB79yEuzuDTaLN2P73xHg5ssdjUSVrxvapgl9TnjIloNBHL4tCSnZh1T%2BoGxJDoTBJ9MBJ16liTtQ%3D%3D--63jzHAG3NUEezhrs--w4LFmRRNt53fCcVoVYRzNg%3D%3D; Path=/; HttpOnly; Secure; SameSite=Lax
set-cookie: _octo=GH1.1.521805516.1753228950; Path=/; Domain=github.com; Expires=Thu, 23 Jul 2026 00:02:30 GMT; Secure; SameSite=Lax
set-cookie: logged_in=no; Path=/; Domain=github.com; Expires=Thu, 23 Jul 2026 00:02:30 GMT; HttpOnly; Secure; SameSite=Lax
x-github-request-id: 8D9C:D3350:1E031E:2996AB:68802696
HTTP/2 200
date: Wed, 23 Jul 2025 00:02:31 GMT
content-type: text/html; charset=utf-8
cache-control: max-age=0, private, must-revalidate
content-security-policy: default-src 'none'; base-uri 'self'; child-src github.githubassets.com github.com/assets-cdn/worker/ github.com/assets/ gist.github.com/assets-cdn/worker/; connect-src 'self' uploads.github.com www.githubstatus.com collector.github.com raw.githubusercontent.com api.github.com github-cloud.s3.amazonaws.com github-production-repository-file-5c1aeb.s3.amazonaws.com github-production-upload-manifest-file-7fdce7.s3.amazonaws.com github-production-user-asset-6210df.s3.amazonaws.com *.rel.tunnels.api.visualstudio.com wss://*.rel.tunnels.api.visualstudio.com objects-origin.githubusercontent.com copilot-proxy.githubusercontent.com proxy.individual.githubcopilot.com proxy.business.githubcopilot.com proxy.enterprise.githubcopilot.com *.actions.githubusercontent.com wss://*.actions.githubusercontent.com productionresultssa0.blob.core.windows.net/ productionresultssa1.blob.core.windows.net/ productionresultssa2.blob.core.windows.net/ productionresultssa3.blob.core.windows.net/ productionresultssa4.blob.core.windows.net/ productionresultssa5.blob.core.windows.net/ productionresultssa6.blob.core.windows.net/ productionresultssa7.blob.core.windows.net/ productionresultssa8.blob.core.windows.net/ productionresultssa9.blob.core.windows.net/ productionresultssa10.blob.core.windows.net/ productionresultssa11.blob.core.windows.net/ productionresultssa12.blob.core.windows.net/ productionresultssa13.blob.core.windows.net/ productionresultssa14.blob.core.windows.net/ productionresultssa15.blob.core.windows.net/ productionresultssa16.blob.core.windows.net/ productionresultssa17.blob.core.windows.net/ productionresultssa18.blob.core.windows.net/ productionresultssa19.blob.core.windows.net/ github-production-repository-image-32fea6.s3.amazonaws.com github-production-release-asset-2e65be.s3.amazonaws.com insights.github.com wss://alive.github.com api.githubcopilot.com api.individual.githubcopilot.com api.business.githubcopilot.com api.enterprise.githubcopilot.com; font-src github.githubassets.com; form-action 'self' github.com gist.github.com copilot-workspace.githubnext.com objects-origin.githubusercontent.com; frame-ancestors 'none'; frame-src viewscreen.githubusercontent.com notebooks.githubusercontent.com; img-src 'self' data: blob: github.githubassets.com media.githubusercontent.com camo.githubusercontent.com identicons.github.com avatars.githubusercontent.com private-avatars.githubusercontent.com github-cloud.s3.amazonaws.com objects.githubusercontent.com release-assets.githubusercontent.com secured-user-images.githubusercontent.com/ user-images.githubusercontent.com/ private-user-images.githubusercontent.com opengraph.githubassets.com copilotprodattachments.blob.core.windows.net/github-production-copilot-attachments/ github-production-user-asset-6210df.s3.amazonaws.com customer-stories-feed.github.com spotlights-feed.github.com objects-origin.githubusercontent.com *.githubusercontent.com; manifest-src 'self'; media-src github.com user-images.githubusercontent.com/ secured-user-images.githubusercontent.com/ private-user-images.githubusercontent.com github-production-user-asset-6210df.s3.amazonaws.com gist.github.com; script-src github.githubassets.com; style-src 'unsafe-inline' github.githubassets.com; upgrade-insecure-requests; worker-src github.githubassets.com github.com/assets-cdn/worker/ github.com/assets/ gist.github.com/assets-cdn/worker/
link: ; rel=preload; as=fetch; crossorigin=use-credentials
referrer-policy: no-referrer-when-downgrade
server-timing: issue_layout-fragment;desc="issue_layout fragment";dur=290.892158,issue_conversation_content-fragment;desc="issue_conversation_content fragment";dur=565.993906,issue_conversation_sidebar-fragment;desc="issue_conversation_sidebar fragment";dur=51.9315,nginx;desc="NGINX";dur=1.499719,glb;desc="GLB";dur=101.390812
strict-transport-security: max-age=31536000; includeSubdomains; preload
vary: X-PJAX, X-PJAX-Container, Turbo-Visit, Turbo-Frame, X-Requested-With, Accept,Accept-Encoding, Accept, X-Requested-With
x-content-type-options: nosniff
x-frame-options: deny
x-voltron-version: fd8fbbc
x-xss-protection: 0
server: github.com
content-encoding: gzip
accept-ranges: bytes
x-github-request-id: 8D9C:D3350:1E032E:2996C3:68802696
Double.Parse throws AccessViolationException on .NET Core 3.0 · Issue #28872 · dotnet/runtime · GitHub
dotnet/coreclr#23043
Skip to content
Navigation Menu
{{ message }}
-
Notifications
You must be signed in to change notification settings - Fork 5.1k
Closed
dotnet/coreclr
#23043Closed
Copy link
Description
Double.Parse sometimes throws AccessViolationException on .NET Core 3.0. Here's the snippet you can use to reproduce this:
Double.Parse("0.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000");The stack trace:
System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
at System.Number+BigInteger.CountSignificantBits(BigInteger ByRef)
at System.Number.NumberToFloatingPointBitsSlow(NumberBuffer ByRef, FloatingPointInfo ByRef, UInt32, UInt32, UInt32)
at System.Number.NumberToFloatingPointBits(NumberBuffer ByRef, FloatingPointInfo ByRef)
at System.Number.NumberToDouble(NumberBuffer ByRef)
at System.Number.TryParseDouble(System.ReadOnlySpan`1<Char>, System.Globalization.NumberStyles, System.Globalization.NumberFormatInfo, Double ByRef)
at System.Double.Parse(System.String)
I'm using the latest .NET Core 3.0 daily build:
.NET Core SDK (reflecting any global.json):
Version: 3.0.100-preview4-010607
Commit: ccd2f7cfaa
Runtime Environment:
OS Name: Mac OS X
OS Version: 10.14
OS Platform: Darwin
RID: osx.10.14-x64
Base Path: /Users/Metalnem/Temp/dotnet-sdk-latest-osx-x64/sdk/3.0.100-preview4-010607/
Found via SharpFuzz.
You can’t perform that action at this time.