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CVE Team 2020-10-21 02:01:34 +00:00
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66
2020/26xxx/CVE-2020-26895.json
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@ -1,17 +1,71 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ID": "CVE-2020-26895",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"ID": "CVE-2020-26895",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "Prior to 0.10.0-beta, LND (Lightning Network Daemon) would have accepted a counterparty high-S signature and broadcast tx-relay invalid local commitment/HTLC transactions. This can be exploited by any peer with an open channel regardless of the victim situation (e.g., routing node, payment-receiver, or payment-sender). The impact is a loss of funds in certain situations."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"url": "https://gist.github.com/ariard/fb432a9d2cd3ba24fdc18ccc8c5c6eb4",
"refsource": "MISC",
"name": "https://gist.github.com/ariard/fb432a9d2cd3ba24fdc18ccc8c5c6eb4"
},
{
"url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-October/002856.html",
"refsource": "MISC",
"name": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-October/002856.html"
},
{
"url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-October/002858.html",
"refsource": "MISC",
"name": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-October/002858.html"
}
]
}

66
2020/26xxx/CVE-2020-26896.json
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@ -1,17 +1,71 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ID": "CVE-2020-26896",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"ID": "CVE-2020-26896",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "Prior to 0.11.0-beta, LND (Lightning Network Daemon) had a vulnerability in its invoice database. While claiming on-chain a received HTLC output, it didn't verify that the corresponding outgoing off-chain HTLC was already settled before releasing the preimage. In the case of a hash-and-amount collision with an invoice, the preimage for an expected payment was instead released. A malicious peer could have deliberately intercepted an HTLC intended for the victim node, probed the preimage through a colluding relayed HTLC, and stolen the intercepted HTLC. The impact is a loss of funds in certain situations, and a weakening of the victim's receiver privacy."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"url": "https://gist.github.com/ariard/6bdeb995565d1cc292753e1ee4ae402d",
"refsource": "MISC",
"name": "https://gist.github.com/ariard/6bdeb995565d1cc292753e1ee4ae402d"
},
{
"url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-October/002857.html",
"refsource": "MISC",
"name": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-October/002857.html"
},
{
"url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-October/002855.html",
"refsource": "MISC",
"name": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-October/002855.html"
}
]
}