Ecosystem
NuGet
1,172 known vulnerabilities.
Most affected packages
431 results · Clear filters · Feed
-
Medium 5.9
CoreWCF: WS-Security signature substitution via document-wide Signature lookup
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, CoreWCF WS-Security signature verification performs a document-wide ds:Signature lookup, allowing an unauthenticated remote attacker to pla…
-
Medium 5.9
CoreWCF: SAML token replay protection is inoperative
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, CoreWCF SAML token replay protection is inoperative because DefaultTokenReplayCache.TryAdd does not reject duplicate tokens when DetectRepl…
-
Medium 4.4
CoreWCF: Unix Domain Socket PosixIdentity transport accepts connections that skip the security upgrade
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, a CoreWCF service hosted on Unix Domain Sockets with PosixIdentity client credentials can accept connections that skip the application/unix…
-
Medium 6.5
CoreWCF NetNamedPipe transport accepts attach to a pre-existing named pipe instance
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, CoreWCF NetNamedPipe transport accepts attachment to a pre-existing named pipe instance, allowing local interception of NetNamedPipe traffi…
-
Medium 5.5
ImageMagick: Heap Buffer Over-Write in JP2 encoder when due to incorrect handling of arguments
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-26, an incorrect handling of arguments can cause a heap buffer over-write in the JP2 encoder. This issue has been fixed in version7.1.2-26.
-
Medium 4.7
ImageMagick: Infinite Loop in connected-components when providing invalid arguments
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, when providing invalid arguments to the connected-components option an infinite loop will occur. This issue has been fixed…
-
Medium 5.3
ImageMagick: Stack Overflow in MVG decoder due to missing depth check.
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, a missing depth check in the MVG decoder will result in a stack overflow when a crafted image is provided. This issue has …
-
Medium 5.5
ImageMagick: Use-After-Free in crafted 8BIM when identifying an image
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, when identifying an image with a crafted 8BIM profile with a specific format string a use-after-free will occur. This issu…
-
Medium 5.3
ImageMagick: Information Disclosure in MNG decoder because allocated memory is left unchanged
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, the MNG decoder contains a possible heap information disclosure vulnerability because part of the pixels are left unchange…
-
Medium 6.5
ImageMagick: Heap Buffer Over-Read in XCF decoder due to integer conversion overflow
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, an integer overflow in the XCF decoder can result in an out of bounds read when a crafted image is read, potentially resul…
-
Medium 5.5
ImageMagick: Policy Bypass in concatenate operation due to missing checks
ImageMagick is free and open-source software used for editing and manipulating digital images. In versions prior to 7.1.2-26he, the `-concatenate` operation is missing policy checks, potentially resulting in both reading and writing to paths disallowed by the…
-
Medium 5.3
ImageMagick - Memory Leak in TXT File Processing via Texture Attribute
ImageMagick before 7.1.2-15 and 6.9.13-40 contains a memory leak in coders/txt.c when processing TXT files with texture attributes: the texture object allocated via ReadImage is not released when GetTypeMetrics fails, leaking memory each time a crafted TXT fi…
-
Medium 6.3
MessagePack-CSharp: ASP.NET Core MessagePackInputFormatter defaults to TrustedData for HTTP request bodies
MessagePack for C# is a MessagePack serializer for C#. Prior to 2.5.301 and 3.1.7, the parameterless MessagePackInputFormatter() constructor uses default serializer options, which resolve to MessagePackSerializerOptions.Standard with MessagePackSecurity.Trust…
-
Medium 6.3
MessagePack-CSharp: LZ4 decompression allocates from unbounded declared output lengths
MessagePack for C# is a MessagePack serializer for C#. Prior to 2.5.301 and 3.1.7, when MessagePack-CSharp decompresses Lz4Block or Lz4BlockArray payloads, it reads declared uncompressed lengths from the wire and allocates output buffers based on those length…
-
Medium 6.3
MessagePack-CSharp: ExpandoObject formatter can perform quadratic insertion work on untrusted maps
MessagePack for C# is a MessagePack serializer for C#. Prior to 2.5.301 and 3.1.7, ExpandoObjectFormatter.Deserialize populates System.Dynamic.ExpandoObject by calling IDictionary<string, object>.Add for each map entry. ExpandoObject internally maintains memb…
-
Medium 6.3
MessagePack-CSharp: JSON conversion APIs can recurse without consistent depth enforcement
MessagePack for C# is a MessagePack serializer for C#. Prior to 2.5.301 and 3.1.7, MessagePack-CSharp's JSON conversion helpers contain multiple recursion paths that do not consistently enforce a depth limit. These paths are in the JSON conversion component r…
-
Medium 6.3
MessagePack-CSharp: DynamicUnionResolver generated deserializers miss depth enforcement
MessagePack for C# is a MessagePack serializer for C#. Prior to 2.5.301 and 3.1.7, runtime-generated union deserializers emitted by DynamicUnionResolver do not call MessagePackSecurity.DepthStep(ref reader) and do not decrement reader.Depth around recursive d…
-
Medium 6.3
MessagePack-CSharp: Unity unsafe blit formatter allocates from unbounded byte length
MessagePack for C# is a MessagePack serializer for C#. Prior to 2.5.301 and 3.1.7, UnsafeBlitFormatterBase<T>.Deserialize reads an attacker-controlled byteLength from an extension payload and allocates an array based on that value before validating it against…
-
Medium 6.3
MessagePack-CSharp: Multi-dimensional array formatters allocate from unchecked dimensions
MessagePack for C# is a MessagePack serializer for C#. Prior to 2.5.301 and 3.1.7, MessagePack-CSharp's multi-dimensional array formatters read dimension lengths directly from the payload and allocate T[,], T[,,], or T[,,,] before validating that the dimensio…
-
Medium 6.3
MessagePack-CSharp: InterfaceLookupFormatter bypasses collision-resistant comparer settings
MessagePack for C# is a MessagePack serializer for C#. Prior to 2.5.301 and 3.1.7, InterfaceLookupFormatter<TKey,TElement> constructs an internal Dictionary<TKey, IGrouping<TKey,TElement>> with the default equality comparer instead of the security-aware compa…
-
Medium 6.3
MessagePack-CSharp: Typeless deserialization type restrictions do not recurse into arrays or generic arguments
MessagePack for C# is a MessagePack serializer for C#. Prior to 2.5.301 and 3.1.7, MessagePack-CSharp's typeless deserialization includes MessagePackSerializerOptions.ThrowIfDeserializingTypeIsDisallowed(Type) as a safety check for dangerous types. The defaul…
-
Medium 4.7
Steeltoe: TLS private keys written to /tmp with default permissions, never deleted
Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Configuration.Abstractions 4.0.0 through 4.1.0, when MySQL or PostgreSQL service bindings from `VCAP_SERVICES` include TLS…
-
Medium 5.9
Steeltoe's static JWKS cache shared across schemes and never invalidated
Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Security.Authentication.CloudFoundryBase prior to version 3.4.0, Steeltoe.Security.Authentication.JwtBearer prior to versi…
-
Medium 6.5
Steeltoe's sensitive actuators (heapdump/env) only require Restricted permission
Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Management.Endpoint prior to version 4.2.0 and Steeltoe.Management.EndpointCore prior to version 3.4.0, all Steeltoe actua…
-
Medium 6.2
ImageMagick: Heap Buffer Over-Write in SF3 encoder when writing multi-frame image
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-25, a crafted multi-frame can result in a heap buffer over-write when encoding it with the SF3 encoder. This issue has been patched in versio…
-
Medium 4.0
ImageMagick: Memory Leak in wand option parser when providing invalid arguments
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-25, when providing invalid options to the wand option parser a small memory leak will occur. This issue has been patched in version 7.1.2-25.
-
Medium 4.3
ImageMagick: Null Pointer Dereference in distort operation when passing incorrect arguments
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-50 and 7.1.2-25, when passing incorrect arguments in the distort operation a null pointer deference will occur. This issue has been patched…
-
Medium 5.9
ImageMagick: Use-After-Free when allocation in CheckPrimitiveExtent fails
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-50 and 7.1.2-25, when an allocation fails in CheckPrimitiveExtent this can result in a heap-use-after-free and result in a crash. This issu…
-
Medium 5.5
ImageMagick: Policy Bypass can read disallowed files
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-24, an incorrect parsing of the filename can result in a policy bypass and read files disallowed by a security policy using a …
-
Medium 5.9
ImageMagick: Heap Buffer Over-Write in MAT decoder on 32-bit systems
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-24, a missing check of a return value could lead to a heap buffer over-write in the MAT decoder on 32-bit systems. This issue …
-
Medium 5.5
ImageMagick: Stack Overflow in MVG decoder
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-49 and 7.1.2-24, a crafted MVG file could result in a stack overflow due to a missing depth or visited-set check. This issue has been patch…
-
Medium 4.7
ImageMagick: Infinite Loop in subimage-search with crafted image
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-49 and 7.1.2-24, an infinite loop in the subimage-search operation can happen when using a crafted image. This issue has been patched in ve…
-
Medium 5.5
ImageMagick: Heap Buffer Underwrite in Floyd-Steinberg depth dithering
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-24, when using an image with mask the Floyd-Steinberg dithering method it will cause a negative heap buffer over-write. This issue has been p…
-
Medium 5.7
ImageMagick: Heap Buffer Over-Read in distributed pixel cache server
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, an attacker who can connect to a magick -distribute-cache service can cause a heap buffer over-read in the server process.…
-
Medium 4.1
ImageMagick: Information Disclosure in distributed pixel cache server because it is not using a challenge–response authentication model
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, the distributed pixel cache was originally designed to operate without a challenge–response authentication model. This has…
-
Medium 4.1
ImageMagick: Race Condition in distributed pixel cache server can result in file descriptor hijacking
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, an attacker who can connect to a magick -distribute-cache service can hijack a file descriptor in the server process when …
-
Medium 4.1
ImageMagick: Heap Buffer Over-Write in distributed pixel cache server
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, an attacker who can connect to a magick -distribute-cache service can cause a heap buffer over-write in the server process…
-
Medium 4.0
ImageMagick: Heap Buffer Over-Write of a single byte in the JP2 encoder
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, an incorrect check in the JP2 will result in an heap buffer over-write of a single byte when specifying certain options. T…
-
Medium 6.2
ImageMagick: Stack overflow in fx operation
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-23, due to a missing depth check a stack overflow can occur in the fx operation by passing a crafted argument. This issue has been patched in…
-
Medium 5.5
ImageMagick: Heap Buffer Over-Write in MIFF encoder when using LZMA compression
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, when using LZMA compression in the MIFF encoder an out of bounds write can occur due to a missing check. This issue has be…