CVE Explorer

CVE-2026-35468

nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, two peer-facing consensus request handlers assume that the history index is always available and call blockchain.history_store.history_index().unwrap() directly. That assumption is false by construction. HistoryStoreProxy::history_index() explicitly returns None for the valid HistoryStoreProxy::WithoutIndex state. when a full node is syncing or

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:34cda174141339683b2d42a88644669bb547408e76449b161ccc541c8615d5a2

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"core-rs-albatross","vendor":"nimiq","versions":[{"status":"affected","version":"< 1.3.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:8b4a1d7ea5446bb1404109565921eac20269e580048f460776d1ed3c10dc511f · sha256:ad51fdeaf2886df5… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:8b4a1d7ea5446bb1404109565921eac20269e580048f460776d1ed3c10dc511f · sha256:ad51fdeaf2886df5… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-252","description":"CWE-252: Unchecked Return Value","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:8b4a1d7ea5446bb1404109565921eac20269e580048f460776d1ed3c10dc511f · sha256:ad51fdeaf2886df5… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions

{"name":"https://github.com/nimiq/core-rs-albatross/commit/0e5c90a6c75b722f3d6091769776a4040e694dba","tags":["x_refsource_MISC"],"url":"https://github.com/nimiq/core-rs-albatross/commit/0e5c90a6c75b722f3d6091769776a4040e694dba"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8b4a1d7ea5446bb1404109565921eac20269e580048f460776d1ed3c10dc511f · sha256:ad51fdeaf2886df5… · /containers/cna/references/2

{"name":"https://github.com/nimiq/core-rs-albatross/pull/3667","tags":["x_refsource_MISC"],"url":"https://github.com/nimiq/core-rs-albatross/pull/3667"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8b4a1d7ea5446bb1404109565921eac20269e580048f460776d1ed3c10dc511f · sha256:ad51fdeaf2886df5… · /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_v5reference
urn:baitaphish:normalized-source-record:v2:8b4a1d7ea5446bb1404109565921eac20269e580048f460776d1ed3c10dc511f · sha256:ad51fdeaf2886df5… · /containers/cna/references/3

{"name":"https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-xr78-2jhh-9wf9","tags":["x_refsource_CONFIRM"],"url":"https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-xr78-2jhh-9wf9"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8b4a1d7ea5446bb1404109565921eac20269e580048f460776d1ed3c10dc511f · sha256:ad51fdeaf2886df5… · /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.

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