Publish Advisories

GHSA-3w84-4mjc-rjw7
GHSA-c58h-qv6g-fw74
GHSA-3w84-4mjc-rjw7
GHSA-c58h-qv6g-fw74
This commit is contained in:
advisory-database[bot]
2025-02-05 19:43:28 +00:00
parent 395cb152e3
commit 5be128b7ef
4 changed files with 196 additions and 88 deletions
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{
"schema_version": "1.4.0",
"id": "GHSA-3w84-4mjc-rjw7",
"modified": "2025-02-05T19:42:53Z",
"published": "2023-04-21T18:30:24Z",
"aliases": [
"CVE-2023-26556"
],
"summary": "IO FinNet tss-lib vulnerable to timing attack from non-constant time scalar multiplication",
"details": "io.finnet tss-lib before 2.0.0 can leak a secret key via a timing side-channel attack because it relies on the scalar-multiplication implementation in Go crypto/elliptic, which is not constant time (there is an if statement in a loop). One leak is in ecdsa/keygen/round_2.go. (bnb-chain/tss-lib and thorchain/tss are also affected.)",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
}
],
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "github.com/bnb-chain/tss-lib"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.0"
}
]
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/binance-chain/tss-lib"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.0"
}
]
}
]
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26556"
},
{
"type": "WEB",
"url": "https://github.com/bnb-chain/tss-lib/issues/44"
},
{
"type": "WEB",
"url": "https://github.com/IoFinnet/tss-lib/releases/tag/v2.0.0"
},
{
"type": "PACKAGE",
"url": "https://github.com/bnb-chain/tss-lib"
},
{
"type": "WEB",
"url": "https://github.com/bnb-chain/tss-lib/releases/tag/v2.0.0"
},
{
"type": "WEB",
"url": "https://github.com/bnb-chain/tss-lib/tree/v1.3.5"
},
{
"type": "WEB",
"url": "https://gitlab.com/thorchain/tss/tss-lib/-/tags/v0.1.3"
},
{
"type": "WEB",
"url": "https://medium.com/@iofinnet/security-disclosure-for-ecdsa-and-eddsa-threshold-signature-schemes-4e969af7155b"
},
{
"type": "WEB",
"url": "https://pkg.go.dev/vuln/GO-2023-1732"
}
],
"database_specific": {
"cwe_ids": [
"CWE-203"
],
"severity": "CRITICAL",
"github_reviewed": true,
"github_reviewed_at": "2025-02-05T19:42:53Z",
"nvd_published_at": "2023-04-21T18:15:07Z"
}
}
@@ -0,0 +1,92 @@
{
"schema_version": "1.4.0",
"id": "GHSA-c58h-qv6g-fw74",
"modified": "2025-02-05T19:42:25Z",
"published": "2023-04-21T18:30:24Z",
"aliases": [
"CVE-2022-47930"
],
"summary": "IO FinNet tss-lib vulnerable to replay attacks involving proofs",
"details": "An issue was discovered in IO FinNet tss-lib before 2.0.0. The parameter ssid for defining a session id is not used through the MPC implementation, which makes replaying and spoofing of messages easier. In particular, the Schnorr proof of knowledge implemented in sch.go does not utilize a session id, context, or random nonce in the generation of the challenge. This could allow a malicious user or an eavesdropper to replay a valid proof sent in the past.",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N"
}
],
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "github.com/bnb-chain/tss-lib"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.0"
}
]
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/binance-chain/tss-lib"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.0"
}
]
}
]
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-47930"
},
{
"type": "WEB",
"url": "https://github.com/bnb-chain/tss-lib/pull/256"
},
{
"type": "WEB",
"url": "https://github.com/bnb-chain/tss-lib/commit/1a14f3ac9ecbf6115e80d44c7fff16bcc3139250"
},
{
"type": "WEB",
"url": "https://github.com/IoFinnet/tss-lib/releases/tag/v2.0.0"
},
{
"type": "PACKAGE",
"url": "https://github.com/bnb-chain/tss-lib"
},
{
"type": "WEB",
"url": "https://medium.com/@iofinnet/security-disclosure-for-ecdsa-and-eddsa-threshold-signature-schemes-4e969af7155b"
}
],
"database_specific": {
"cwe_ids": [
"CWE-294"
],
"severity": "MODERATE",
"github_reviewed": true,
"github_reviewed_at": "2025-02-05T19:42:25Z",
"nvd_published_at": "2023-04-21T18:15:07Z"
}
}
@@ -1,48 +0,0 @@
{
"schema_version": "1.4.0",
"id": "GHSA-3w84-4mjc-rjw7",
"modified": "2023-05-02T18:30:20Z",
"published": "2023-04-21T18:30:24Z",
"aliases": [
"CVE-2023-26556"
],
"details": "io.finnet tss-lib before 2.0.0 can leak a secret key via a timing side-channel attack because it relies on the scalar-multiplication implementation in Go crypto/elliptic, which is not constant time (there is an if statement in a loop). One leak is in ecdsa/keygen/round_2.go. (bnb-chain/tss-lib and thorchain/tss are also affected.)",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
}
],
"affected": [],
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26556"
},
{
"type": "WEB",
"url": "https://github.com/IoFinnet/tss-lib/releases/tag/v2.0.0"
},
{
"type": "WEB",
"url": "https://github.com/bnb-chain/tss-lib/tree/v1.3.5"
},
{
"type": "WEB",
"url": "https://gitlab.com/thorchain/tss/tss-lib/-/tags/v0.1.3"
},
{
"type": "WEB",
"url": "https://medium.com/@iofinnet/security-disclosure-for-ecdsa-and-eddsa-threshold-signature-schemes-4e969af7155b"
}
],
"database_specific": {
"cwe_ids": [
"CWE-203"
],
"severity": null,
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-04-21T18:15:07Z"
}
}
@@ -1,40 +0,0 @@
{
"schema_version": "1.4.0",
"id": "GHSA-c58h-qv6g-fw74",
"modified": "2023-05-02T18:30:19Z",
"published": "2023-04-21T18:30:24Z",
"aliases": [
"CVE-2022-47930"
],
"details": "An issue was discovered in IO FinNet tss-lib before 2.0.0. The parameter ssid for defining a session id is not used through the MPC implementation, which makes replaying and spoofing of messages easier. In particular, the Schnorr proof of knowledge implemented in sch.go does not utilize a session id, context, or random nonce in the generation of the challenge. This could allow a malicious user or an eavesdropper to replay a valid proof sent in the past.",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N"
}
],
"affected": [],
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-47930"
},
{
"type": "WEB",
"url": "https://github.com/IoFinnet/tss-lib/releases/tag/v2.0.0"
},
{
"type": "WEB",
"url": "https://medium.com/@iofinnet/security-disclosure-for-ecdsa-and-eddsa-threshold-signature-schemes-4e969af7155b"
}
],
"database_specific": {
"cwe_ids": [
"CWE-294"
],
"severity": null,
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-04-21T18:15:07Z"
}
}