UBUNTU-CVE-2026-33320

Dasel is a command-line tool and library for querying, modifying, and transforming data structures. Starting in version 3.0.0 and prior to version 3.3.1, Dasel's YAML reader allows an attacker who can supply YAML for processing to trigger extreme CPU and memory consumption. The issue is in the...

CVE-2026-33320

Dasel is a command-line tool and library for querying, modifying, and transforming data structures. Starting in version 3.0.0 and prior to version 3.3.1, Dasel's YAML reader allows an attacker who can supply YAML for processing to trigger extreme CPU and memory consumption. The issue is in the...

CVE-2026-33320 Dasel has unbounded YAML alias expansion in dasel leads to CPU/memory denial of service

Dasel is a command-line tool and library for querying, modifying, and transforming data structures. Starting in version 3.0.0 and prior to version 3.3.1, Dasel's YAML reader allows an attacker who can supply YAML for processing to trigger extreme CPU and memory consumption. The issue is in the...

CVE-2026-33320 Dasel has unbounded YAML alias expansion in dasel leads to CPU/memory denial of service

Dasel is a command-line tool and library for querying, modifying, and transforming data structures. Starting in version 3.0.0 and prior to version 3.3.1, Dasel's YAML reader allows an attacker who can supply YAML for processing to trigger extreme CPU and memory consumption. The issue is in the...

CVE-2026-33320

Dasel is a command-line tool and library for querying, modifying, and transforming data structures. Starting in version 3.0.0 and prior to version 3.3.1, Dasel's YAML reader allows an attacker who can supply YAML for processing to trigger extreme CPU and memory consumption. The issue is in the...

CVE-2026-33320

CVE-2026-33320 affects the Dasel project: versions 3.0.0 through prior to 3.3.1 expose an unbounded CPU/memory denial of service via YAML processing. The flaw lies in Dasel’s UnmarshalYAML implementation, which manually resolves yaml.Node.Alias pointers without any expansion budget, bypassing go-...

golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS

A flaw in golang.org/x/crypto/ssh/agent causes the SSH agent client to panic when a peer responds with the generic SSHAGENTSUCCESS 0x06 message to requests expecting typed replies e.g., List, Sign. The unmarshal layer produces an unexpected message type, which the client code does not handle,...

golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS

A flaw in golang.org/x/crypto/ssh/agent causes the SSH agent client to panic when a peer responds with the generic SSHAGENTSUCCESS 0x06 message to requests expecting typed replies e.g., List, Sign. The unmarshal layer produces an unexpected message type, which the client code does not handle,...

Dasel has unbounded YAML alias expansion in dasel leads to CPU/memory denial of service

Summary dasel's YAML reader allows an attacker who can supply YAML for processing to trigger extreme CPU and memory consumption. The issue is in the library's own UnmarshalYAML implementation, which manually resolves alias nodes by recursively following yaml.Node.Alias pointers without any...

PT-2026-26480

Name of the Vulnerable Software and Affected Versions Dasel versions 3.0.0 through 3.3.1 Description Dasel’s YAML reader is susceptible to excessive CPU and memory consumption when processing YAML data supplied by an attacker. This occurs because the library’s UnmarshalYAML implementation...

Out-of-bounds Read

Overview github.com/shamaton/msgpack/v2/internal/decoding is a Affected versions of this package are vulnerable to Out-of-bounds Read. via the Unmarshal, UnmarshalAsMap, UnmarshalAsArray, and Marshal functions, which invoke Decode. An attacker can cause a panic with truncated fixext data that...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the Unmarshal, UnmarshalAsMap, UnmarshalAsArray, and Marshal functions, which invoke Decode. An attacker can cause a panic with truncated fixext data that triggers an out-of-bounds read. Note: This vulnerability i...

Out-of-bounds Read

Overview github.com/shamaton/msgpack/v2/time is a None Affected versions of this package are vulnerable to Out-of-bounds Read. via the Unmarshal, UnmarshalAsMap, UnmarshalAsArray, and Marshal functions, which invoke Decode. An attacker can cause a panic with truncated fixext data that triggers an...

Out-of-bounds Read

Overview github.com/shamaton/msgpack/v3/internal/decoding is a None Affected versions of this package are vulnerable to Out-of-bounds Read. via the Unmarshal, UnmarshalAsMap, UnmarshalAsArray, and Marshal functions, which invoke Decode. An attacker can cause a panic with truncated fixext data tha...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the Unmarshal, UnmarshalAsMap, UnmarshalAsArray, and Marshal functions, which invoke Decode. An attacker can cause a panic with truncated fixext data that triggers an out-of-bounds read. Note: This vulnerability i...

Out-of-bounds Read

Overview github.com/shamaton/msgpack/v3/time is a None Affected versions of this package are vulnerable to Out-of-bounds Read. via the Unmarshal, UnmarshalAsMap, UnmarshalAsArray, and Marshal functions, which invoke Decode. An attacker can cause a panic with truncated fixext data that triggers an...

golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS

A flaw in golang.org/x/crypto/ssh/agent causes the SSH agent client to panic when a peer responds with the generic SSHAGENTSUCCESS 0x06 message to requests expecting typed replies e.g., List, Sign. The unmarshal layer produces an unexpected message type, which the client code does not handle,...

CVE-2025-70122

A heap buffer overflow vulnerability in the UPF component of free5GC v4.0.1 allows remote attackers to cause a denial of service via a crafted PFCP Session Modification Request. The issue occurs in the SDFFilterFields.UnmarshalBinary function sdf-filter.go when processing a declared length that...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the SDFFilterFields.UnmarshalBinary function when processing a declared length that exceeds the actual buffer capacity. An attacker can cause a crash of the UPF component by sending a specially crafted PFC...

golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS

A flaw in golang.org/x/crypto/ssh/agent causes the SSH agent client to panic when a peer responds with the generic SSHAGENTSUCCESS 0x06 message to requests expecting typed replies e.g., List, Sign. The unmarshal layer produces an unexpected message type, which the client code does not handle,...