CVE Explorer
CVE-2026-34067
nimiq-transaction provides the transaction primitive to be used in Nimiq's Rust implementation. Prior to version 1.3.0, `HistoryTreeProof::verify` panics on a malformed proof where `history.len() != positions.len()` due to `assert_eq!(history.len(), positions.len())`. The proof object is derived from untrusted p2p responses (`ResponseTransactionsProof.proof`) and is therefore attacker-controlled at the network boundary until validated. A malicious peer could trigger a crash by returning a crafte
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"nimiq-transaction","vendor":"nimiq","versions":[{"status":"affected","version":"< 1.3.0"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:90fb52c4238795f6f7d9c14f1e7ebae390b12f8489d1f3f22f4c3ed6f1948b47 · sha256:8efd1777ee2a8ed0… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":3.1,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:90fb52c4238795f6f7d9c14f1e7ebae390b12f8489d1f3f22f4c3ed6f1948b47 · sha256:8efd1777ee2a8ed0… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-617","description":"CWE-617: Reachable Assertion","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:90fb52c4238795f6f7d9c14f1e7ebae390b12f8489d1f3f22f4c3ed6f1948b47 · sha256:8efd1777ee2a8ed0… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"name":"https://github.com/nimiq/core-rs-albatross/commit/6ff0800e8e031363e787c827d8d033e5694e4e6a","tags":["x_refsource_MISC"],"url":"https://github.com/nimiq/core-rs-albatross/commit/6ff0800e8e031363e787c827d8d033e5694e4e6a"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:90fb52c4238795f6f7d9c14f1e7ebae390b12f8489d1f3f22f4c3ed6f1948b47 · sha256:8efd1777ee2a8ed0… · /containers/cna/references/2
{"name":"https://github.com/nimiq/core-rs-albatross/pull/3659","tags":["x_refsource_MISC"],"url":"https://github.com/nimiq/core-rs-albatross/pull/3659"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:90fb52c4238795f6f7d9c14f1e7ebae390b12f8489d1f3f22f4c3ed6f1948b47 · sha256:8efd1777ee2a8ed0… · /containers/cna/references/1
{"name":"https://github.com/nimiq/core-rs-albatross/releases/tag/v1.3.0","tags":["x_refsource_MISC"],"url":"https://github.com/nimiq/core-rs-albatross/releases/tag/v1.3.0"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:90fb52c4238795f6f7d9c14f1e7ebae390b12f8489d1f3f22f4c3ed6f1948b47 · sha256:8efd1777ee2a8ed0… · /containers/cna/references/3
{"name":"https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-264v-m8fm-76jm","tags":["x_refsource_CONFIRM"],"url":"https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-264v-m8fm-76jm"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:90fb52c4238795f6f7d9c14f1e7ebae390b12f8489d1f3f22f4c3ed6f1948b47 · sha256:8efd1777ee2a8ed0… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.