JLSEC-2026-1226

In libexpat before 2.8.2, there is a heap-based buffer overflow in doProlog in xmlparse.c because scaffold backing array reallocation is mishandled when there is data-structure sharing across parsers...

Malicious code in sme-rko-finance-front-payments-classic-payment-actions-operations-repeat-impl (npm)

Source: amazon-inspector 4554e1a911548ca2145464d06bcd3c66d69c9fb307a1df557924fb89b3e8c7fd On require of the package, index.js loads bootstrap.js which selects a payload path based on process.platform/arch linuxx64, linuxarm64, darwin, win32, downloads an executable over HTTPS from one of several...

CVE-2026-47249

Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.18, the P2P resolver request handling logic is vulnerable to hash-array amplification. A connected peer can send a compressed RequestDataTypeHashArrayType direct request that is only 442 bytes on the wire but expan...

CVE-2026-47249

Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.18, the P2P resolver request handling logic is vulnerable to hash-array amplification. A connected peer can send a compressed RequestDataTypeHashArrayType direct request that is only 442 bytes on the wire but expan...

CVE-2026-47249 Klever-Go KVM: Hash-array amplification in P2P resolver request handling

Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.18, the P2P resolver request handling logic is vulnerable to hash-array amplification. A connected peer can send a compressed RequestDataTypeHashArrayType direct request that is only 442 bytes on the wire but expan...

CVE-2026-47249

Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.18, the P2P resolver request handling logic is vulnerable to hash-array amplification. A connected peer can send a compressed RequestDataTypeHashArrayType direct request that is only 442 bytes on the wire but expan...

CVE-2026-47249

CVE-2026-47249 affects Klever-Go KVM (Go implementation of Klever) prior to v1.7.18. The issue is in P2P resolver request handling where a compressed RequestDataType_HashArrayType direct request (wire size ~442 bytes) can expand into about 200,000 decoded hash entries inside the resolver path. Th...

CVE-2026-47249 Klever-Go KVM: Hash-array amplification in P2P resolver request handling

Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.18, the P2P resolver request handling logic is vulnerable to hash-array amplification. A connected peer can send a compressed RequestDataTypeHashArrayType direct request that is only 442 bytes on the wire but expan...

EUVD-2026-54713

Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.18, the P2P resolver request handling logic is vulnerable to hash-array amplification. A connected peer can send a compressed RequestDataTypeHashArrayType direct request that is only 442 bytes on the wire but expan...

CVE-2026-71851

crypto-js is a JavaScript library of crypto standards. Versions of crypto-js prior to 4.0.0 generate randomness in CryptoJS.lib.WordArray.random using a custom variation of the Multiply-With-Carry pseudorandom number generator, seeded from Math.random, instead of a cryptographically secure source...

CVE-2026-71851 crypto-js: Insufficient Entropy in Cryptographic Secret Generation via Vulnerable CryptoJS Dependency Chain

crypto-js is a JavaScript library of crypto standards. Versions of crypto-js prior to 4.0.0 generate randomness in CryptoJS.lib.WordArray.random using a custom variation of the Multiply-With-Carry pseudorandom number generator, seeded from Math.random, instead of a cryptographically secure source...

CVE-2026-56818

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.136.Final and 4.2.16.Final, the RedisArrayAggregator Redis codec clears retained partial aggregate state when the maxNestedArrayDepth limit is exceeded, but it does not clear the same state when the sibling...

Netty: RedisArrayAggregator max-elements failure leaves retained partial aggregate state

Summary RedisArrayAggregator clears retained partial aggregate state when the maxNestedArrayDepth limit is exceeded, but it does not clear the same state when the sibling maxElements limit is exceeded. A peer can start a valid RESP array, send a bulk-string child, then send a nested array header...

GHSA-P9JM-Q85P-7MCP Netty: RedisArrayAggregator max-elements failure leaves retained partial aggregate state

Summary RedisArrayAggregator clears retained partial aggregate state when the maxNestedArrayDepth limit is exceeded, but it does not clear the same state when the sibling maxElements limit is exceeded. A peer can start a valid RESP array, send a bulk-string child, then send a nested array header...

CVE-2026-56818 Netty: RedisArrayAggregator max-elements failure leaves retained partial aggregate state

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.136.Final and 4.2.16.Final, the RedisArrayAggregator Redis codec clears retained partial aggregate state when the maxNestedArrayDepth limit is exceeded, but it does not clear the same state when the sibling...

CVE-2026-56818

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.136.Final and 4.2.16.Final, the RedisArrayAggregator Redis codec clears retained partial aggregate state when the maxNestedArrayDepth limit is exceeded, but it does not clear the same state when the sibling...

CVE-2026-56818 Netty: RedisArrayAggregator max-elements failure leaves retained partial aggregate state

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.136.Final and 4.2.16.Final, the RedisArrayAggregator Redis codec clears retained partial aggregate state when the maxNestedArrayDepth limit is exceeded, but it does not clear the same state when the sibling...

CVE-2026-56818

CVE-2026-56818 affects Netty’s Redis codec (RedisArrayAggregator) where the maxElements path fails to clear retained partial aggregate state, causing a memory leak and attacker-controlled state to remain across a security-limit exception. The issue is triggered when a nested array header exceeds ...

CLSA-2025-1752246531 java-11-openjdk: Fix of 78 CVEs

Upgrade to openjdk-11.0.27+6. The following CVEs were fixed: - CVE-2025-30698: fix buffered image handling to avoid unauthorized access to accessible data - CVE-2025-30691: improve compiler transformations to avoid unauthorized access to accessible data - CVE-2024-21144: invalid header validation...

CVE-2026-16243

A flaw was found in Eclipse OMR. The arraycmp SIMD Single Instruction, Multiple Data implementation for Z and P architectures does not properly validate input by failing to check if the number of bytes to compare is zero. This oversight could allow a remote attacker, with low privileges and user...