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333 Open 5,923 Closed
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Issues list

Wrong summary for generated regex area-System.Text.RegularExpressions bug
#114889 opened Apr 22, 2025 by pawchen
1
@stephentoub
5
Issues stepping through System.Runtime.CompilerServices.StaticsHelpers.GetGCStaticBase area-Diagnostics-coreclr bug
#114820 opened Apr 18, 2025 by gregg-miskelly 10.0.0
1
System.Text.Json 9 Serialization Issue rg. Flags-Enums when using JsonStringEnumConverter area-System.Text.Json bug regression-from-last-release
#114770 opened Apr 17, 2025 by incowia-dke 10.0.0
2
Regex engine throws index out of range area-System.Text.RegularExpressions bug
#114626 opened Apr 14, 2025 by LGL-Ben 10.0.0
9
.NET TimeZoneInfo fails to recognize historical invalid times after 2025 tzdb update for America/Asuncion area-System.DateTime bug
#114476 opened Apr 10, 2025 by michaelamaura Future
@tarekgh
8
PrincipalContext.Validate() does not handle embedded null characters in username and password as expected area-System.DirectoryServices bug
#113967 opened Mar 27, 2025 by tbdrake 10.0.0
3
Deserialization of a JsonNode with string value fails area-System.Text.Json bug
#113926 opened Mar 26, 2025 by mkArtakMSFT Future
1
2
MetadataAggregator.GetGenerationHandle returns incorrect results for Guid heap handles area-System.Reflection.Metadata bug good first issue Issue should be easy to implement, good for first-time contributors help wanted [up-for-grabs] Good issue for external contributors
#113910 opened Mar 26, 2025 by tmat 10.0.0
5
Bug : regular expressions that never stops matching area-System.Text.RegularExpressions bug
#113734 opened Mar 20, 2025 by longxya 10.0.0
4
HTTP/2 pings don't work if the connection lifetime is zero area-System.Net.Http bug
#113532 opened Mar 14, 2025 by MihaZupan Future
1
Suggested solution to SYSLIB1054 results in compiler error CS8796 area-System.Runtime.InteropServices bug
#113162 opened Mar 5, 2025 by Aniobodo Future
4
System.IO.Packaging should perform case-insensitive matching when determining part media types area-System.IO.Compression bug
#112783 opened Feb 21, 2025 by impact-merlinzerbe 10.0.0
4
ClientWebSocket.Connect hangs indefinitely if using HttpVersionPolicy.RequestVersionOrHigher on wss connections area-System.Net.Http bug
#111977 opened Jan 29, 2025 by ArXen42 10.0.0
@CarnaViire
2
[BUG] FileInfo.Create wraps file handle with wrong FileSystemRights. area-System.IO bug
#111540 opened Jan 17, 2025 by mikelatcs 10.0.0
3
IPAddress.TryParse(ROS<byte>) accepts invalid UTF-8 area-System.Net bug
#111288 opened Jan 10, 2025 by MihaZupan Future
3
.Net 9 Core > TPM Provider > tlsv1 alert decrypt error:../ssl/record/rec_layer_s3.c:1584:SSL alert number 51 area-System.Security bug
#111251 opened Jan 9, 2025 by serkanturhanxl 10.0.0
@krwq
45
DirectoryCatalog should not do ToUpper if case sensitivity is enabled area-System.ComponentModel bug
#111181 opened Jan 8, 2025 by JoshLove-msft 10.0.0
@steveharter
1
BUG：Some bug in Balancing Group of Regular Expressions area-System.Text.RegularExpressions bug
#111161 opened Jan 7, 2025 by longxya 10.0.0
@stephentoub
6
ILGenerator does not properly handle function pointers area-System.Reflection.Emit bug
#111003 opened Dec 30, 2024 by jgh07 10.0.0
@steveharter
1
HttpClient may leak UnobservedTaskException in CheckUsabilityOnScavenge area-System.Net.Http bug
#110951 opened Dec 26, 2024 by salvois 10.0.0
1
7
EnumBuilder.UnderlyingSystemType != EnumBuilder.CreateType().UnderlyingSystemType area-System.Reflection.Emit breaking-change Issue or PR that represents a breaking API or functional change over a prerelease. bug help wanted [up-for-grabs] Good issue for external contributors
#110924 opened Dec 24, 2024 by DanielBThayer 10.0.0
6
PersistedAssemblyBuilder: unable to retrieve resources added with AddManifestResource area-System.Reflection.Emit bug documentation Documentation bug or enhancement, does not impact product or test code
#110686 opened Dec 13, 2024 by mattjacobsen 10.0.0
@steveharter
4
System.Uri.ToString() throws despite Uri.TryCreate succeeding area-System.Net bug help wanted [up-for-grabs] Good issue for external contributors
#110480 opened Dec 6, 2024 by zotanmew Future
4
System.Text.Json.JsonException thrown when deserializing asynchronously to nullable types area-System.Text.Json bug
#110450 opened Dec 5, 2024 by emonino Future
5
System.Reflection.CustomAttributeFormatException thrown on a retrieval of derived attribute with overridden property getter area-System.Reflection bug help wanted [up-for-grabs] Good issue for external contributors in-pr There is an active PR which will close this issue when it is merged
#110412 opened Dec 4, 2024 by SENya1990 10.0.0
1
3
ProTip! Updated in the last three days: updated:>2025-04-28.