cheqd-node Security patch for upstream vulnerabilities in IBC-Go (ISA-2025-001) and Cosmos SDK (ISA-2025-002)

Description There have been two upstream security advisories and associated patches published under ISA-2025-001 and ISA-2025-002. ISA-2025-001 affects the IBC-Go package., where non-deterministic JSON unmarshalling of IBC Acknowledgements can result in a chain halt. ISA-2025-002 affects the Cosm...

GHSA-47WW-FF84-4JRG Cosmos SDK: x/group can halt when erroring in EndBlocker

Name: ISA-2025-002: x/group can halt when erroring in EndBlocker Component: CosmosSDK Criticality: High Considerable Impact; Likely Likelihood per ACMv1.2 Affected versions: = v0.47.16, = 0.50.12 Affected users: Validators, Full nodes, Users on chains that utilize the groups module Cosmos SDK...

Improper Handling of Exceptional Conditions

Overview Affected versions of this package are vulnerable to Improper Handling of Exceptional Conditions through the EndBlocker process. An attacker can cause the blockchain to halt by submitting malicious proposals that trigger errors in this process. Remediation Upgrade cosmossdk.io/x/group to...

Cosmos SDK: x/group can halt when erroring in EndBlocker

Name: ISA-2025-002: x/group can halt when erroring in EndBlocker Component: CosmosSDK Criticality: High Considerable Impact; Likely Likelihood per ACMv1.2 Affected versions: = v0.47.16, = 0.50.12 Affected users: Validators, Full nodes, Users on chains that utilize the groups module Cosmos SDK...

GO-2025-3476 Cosmos SDK: Groups module can halt chain when handling a malicious proposal in github.com/cosmos/cosmos-sdk

Cosmos SDK: Groups module can halt chain when handling a malicious proposal in github.com/cosmos/cosmos-sdk...

Malicious code in cosmos-web (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 6053f00c9e4d23811647b64304eb319d346117494a434dad02865fe92a7e68e7 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-1580 Malicious code in cosmos-web (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 6053f00c9e4d23811647b64304eb319d346117494a434dad02865fe92a7e68e7 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Cosmos: Groups module can halt chain when handling a proposal with malicious group weights

The Cosmos SDK's groups module contained a vulnerability that could cause a chain to halt when handling a proposal with malicious group weights. The issue was triggered by a division operation that could fail due to the exponent of the resulting value being out of range, leading to a panic and...

GHSA-X5VX-95H7-RV4P Cosmos SDK: Groups module can halt chain when handling a malicious proposal

Name: ASA-2025-003: Groups module can halt chain when handling a malicious proposal Component: CosmosSDK Criticality: High Considerable Impact; Likely Likelihood per ACMv1.2 Affected versions: = v0.47.15, = 0.50.11 Affected users: Validators, Full nodes, Users on chains that utilize the groups...

Cosmos SDK: Groups module can halt chain when handling a malicious proposal

Name: ASA-2025-003: Groups module can halt chain when handling a malicious proposal Component: CosmosSDK Criticality: High Considerable Impact; Likely Likelihood per ACMv1.2 Affected versions: = v0.47.15, = 0.50.11 Affected users: Validators, Full nodes, Users on chains that utilize the groups...

PT-2025-7650 · Cosmossdk · Cosmossdk

Name of the Vulnerable Software and Affected Versions: CosmosSDK versions = 0.47.15 CosmosSDK versions = 0.50.11 Description: An issue was discovered in the groups module where a malicious proposal would result in a division by zero, and subsequently halt a chain due to the resulting error. Any...

Cosmos: Unauthorized coins transfer from locking account(s)

The Cosmos SDK was found to have a vulnerability that allowed unauthorized transfer of funds from locking accounts. The issue was specifically identified in the periodic-locking-account, but it was believed to affect other locking account types as well. The vulnerability stemmed from the way the...

CVE-2024-32644

Evmos is a scalable, high-throughput Proof-of-Stake EVM blockchain that is fully compatible and interoperable with Ethereum. Prior to 17.0.0, there is a way to mint arbitrary tokens due to the possibility to have two different states not in sync during the execution of a transaction. The exploit ...

wasmvm: Malicious smart contract can slow down block production

CWA-2025-002 Severity Medium Moderate + Likely^1 Affected versions: - wasmvm = 2.2.0, = 2.1.0, = 2.0.0, 2.0.6 - wasmvm 1.5.8 Patched versions: - wasmvm 1.5.8, 2.0.6, 2.1.5, 2.2.2 Description of the bug The vulnerability can be used to slow down block production. The attack requires a malicious...

CVE-2025-23214

Cosmos provides users the ability self-host a home server by acting as a secure gateway to your application, as well as a server manager. By monitoring the error code returned in the login, it is possible to figure out whether a user exist or not in the database. Patched in 0.17.7...

CVE-2025-23214 Cosmos userbase checking vulnerability

Cosmos provides users the ability self-host a home server by acting as a secure gateway to your application, as well as a server manager. By monitoring the error code returned in the login, it is possible to figure out whether a user exist or not in the database. Patched in 0.17.7...

CVE-2025-23214: Observable Response Discrepancy

Cosmos provides users the ability self-host a home server by acting as a secure gateway to your application, as well as a server manager. By monitoring the error code returned in the login, it is possible to figure out whether a user exist or not in the database. Patched in 0.17.7...

Cosmos 安全漏洞

Cosmos is a method of self-hosting home servers by the individual developer Yann Stepienik. Designed to address the growing concern of vulnerable self-hosted applications and personal servers. A security vulnerability exists in versions of Cosmos prior to 0.17.7. An attacker exploiting the...

PT-2025-4853 · Unknown · Cosmos-Server

Name of the Vulnerable Software and Affected Versions: Cosmos-Server versions prior to 0.17.7 Description: The Cosmos-Server software has a user enumeration issue due to the error code returned during login, allowing an attacker to determine if a user exists in the database by monitoring the erro...

Stack Overflow

github.com/cosmos/cosmos-sdk, cosmossdk.io/x/tx is vulnerable to Stack overflow. The vulnerability is due to improper handling of transaction decoding in Cosmos SDK, allows for excessive resource consumption or stack overflow when processing transactions, potentially leading to system instability...