go-ipld-prime: DAG-CBOR decoder unbounded memory allocation from CBOR headers

The DAG-CBOR decoder uses collection sizes declared in CBOR headers as Go preallocation hints for maps and lists. The decoder does not cap these size hints or account for their cost in its allocation budget, allowing small payloads to cause excessive memory allocation. A CBOR map or list header c...

Malicious code in xs-js-ipld-dag-cbor (npm)

The package xs-js-ipld-dag-cbor was found to contain malicious code...

MAL-2025-39993 Malicious code in xs-js-ipld-dag-cbor (npm)

The package xs-js-ipld-dag-cbor was found to contain malicious code...

cid (>=0.3.0, <=0.4.0), cid_fork_rlay (0.3.1) +58 more potentially affected by CVE-2020-35909 via multihash (>=0.8.0, <=0.10.1)

multihash CARGO version =0.8.0, =0.3.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.0.1-alpha1, =0.0.1-alpha1, =0.0.1-alpha1, =0.0.9, =0.0.1-alpha1, =0.0.18 and more Source cves: CVE-2020-35909 Source advisory: OSV:GHSA-H7QH-3H6F-W79P...