135 lines
5.9 KiB
JSON
135 lines
5.9 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2025-58359",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2025-08-29T16:19:59.010Z",
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"datePublished": "2025-09-04T23:50:45.746Z",
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"dateUpdated": "2025-09-05T16:06:05.432Z"
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},
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"containers": {
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"cna": {
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"title": "frost-core: refresh shares with smaller min_signers will reduce group security",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-325",
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"lang": "en",
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"description": "CWE-325: Missing Cryptographic Step",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 6,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
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"version": "4.0"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/ZcashFoundation/frost/security/advisories/GHSA-wgq8-vr6r-mqxm",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/ZcashFoundation/frost/security/advisories/GHSA-wgq8-vr6r-mqxm"
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},
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{
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"name": "https://github.com/ZcashFoundation/frost/commit/379ef689c733b3d9c80fd409071d4f3af4dafed2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/ZcashFoundation/frost/commit/379ef689c733b3d9c80fd409071d4f3af4dafed2"
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},
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{
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"name": "https://github.com/ZcashFoundation/frost/releases/tag/frost-core%2Fv2.2.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/ZcashFoundation/frost/releases/tag/frost-core%2Fv2.2.0"
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}
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],
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"affected": [
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{
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"vendor": "ZcashFoundation",
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"product": "frost",
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"versions": [
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{
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"version": ">= 2.0.0, < 2.2.0",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2025-09-04T23:50:45.746Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "ZF FROST is a Rust implementation of FROST (Flexible Round-Optimised Schnorr Threshold signatures). In versions 2.0.0 through 2.1.0, refresh shares with smaller min_signers will reduce security of group. The inability to change min_signers (i.e. the threshold) with the refresh share functionality (frost_core::keys::refresh module) was not made clear to users. Using a smaller value would not decrease the threshold, and attempts to sign using a smaller threshold would fail. Additionally, after refreshing the shares with a smaller threshold, it would still be possible to sign with the original threshold, potentially causing a security loss to the participant's shares. This issue is fixed in version 2.2.0."
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}
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],
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"source": {
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"advisory": "GHSA-wgq8-vr6r-mqxm",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-09-05T16:05:51.869099Z",
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"id": "CVE-2025-58359",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2025-09-05T16:06:05.432Z"
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}
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}
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]
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}
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} |