CVE Explorer
CVE-2026-34064
nimiq-account contains account primitives to be used in Nimiq's Rust implementation. Prior to version 1.3.0, `VestingContract::can_change_balance` returns `AccountError::InsufficientFunds` when `new_balance < min_cap`, but it constructs the error using `balance: self.balance - min_cap`. `Coin::sub` panics on underflow, so if an attacker can reach a state where `min_cap > balance`, the node crashes while trying to return an error. The `min_cap > balance` precondition is attacker-reachable because
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"nimiq-account","vendor":"nimiq","versions":[{"status":"affected","version":"< 1.3.0"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:c3eb9326a0df1e73b9aed95b0d4dbc16dd6ea4e31d5686f455c5ed343f09a365 · sha256:107abcc56c8488a3… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:c3eb9326a0df1e73b9aed95b0d4dbc16dd6ea4e31d5686f455c5ed343f09a365 · sha256:107abcc56c8488a3… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-191","description":"CWE-191: Integer Underflow (Wrap or Wraparound)","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:c3eb9326a0df1e73b9aed95b0d4dbc16dd6ea4e31d5686f455c5ed343f09a365 · sha256:107abcc56c8488a3… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"name":"https://github.com/nimiq/core-rs-albatross/commit/4d01946f0b3d6c6e31786f91cdfb3eb902908da0","tags":["x_refsource_MISC"],"url":"https://github.com/nimiq/core-rs-albatross/commit/4d01946f0b3d6c6e31786f91cdfb3eb902908da0"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c3eb9326a0df1e73b9aed95b0d4dbc16dd6ea4e31d5686f455c5ed343f09a365 · sha256:107abcc56c8488a3… · /containers/cna/references/2
{"name":"https://github.com/nimiq/core-rs-albatross/pull/3658","tags":["x_refsource_MISC"],"url":"https://github.com/nimiq/core-rs-albatross/pull/3658"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c3eb9326a0df1e73b9aed95b0d4dbc16dd6ea4e31d5686f455c5ed343f09a365 · sha256:107abcc56c8488a3… · /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:c3eb9326a0df1e73b9aed95b0d4dbc16dd6ea4e31d5686f455c5ed343f09a365 · sha256:107abcc56c8488a3… · /containers/cna/references/3
{"name":"https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-vc34-39q2-m6q3","tags":["x_refsource_CONFIRM"],"url":"https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-vc34-39q2-m6q3"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c3eb9326a0df1e73b9aed95b0d4dbc16dd6ea4e31d5686f455c5ed343f09a365 · sha256:107abcc56c8488a3… · /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.