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"-Synchronized-Data."

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CVE Team 2020-10-28 12:01:42 +00:00
parent d22580b36b
commit 3cd1bdeb00
No known key found for this signature in database
GPG Key ID: 5708902F06FEF743
1 changed files with 69 additions and 3 deletions
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2020/6xxx/CVE-2020-6829.json
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@ -4,14 +4,80 @@
"data_version": "4.0",
"CVE_data_meta": {
"ID": "CVE-2020-6829",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"ASSIGNER": "security@mozilla.org",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Mozilla",
"product": {
"product_data": [
{
"product_name": "Firefox",
"version": {
"version_data": [
{
"version_value": "80",
"version_affected": "<"
}
]
}
},
{
"product_name": "Firefox for Android",
"version": {
"version_data": [
{
"version_value": "80",
"version_affected": "<"
}
]
}
}
]
}
}
]
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "P-384 and P-521 vulnerable to an electro-magnetic side channel attack on signature generation"
}
]
}
]
},
"references": {
"reference_data": [
{
"url": "https://www.mozilla.org/security/advisories/mfsa2020-39/",
"refsource": "MISC",
"name": "https://www.mozilla.org/security/advisories/mfsa2020-39/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2020-36/",
"refsource": "MISC",
"name": "https://www.mozilla.org/security/advisories/mfsa2020-36/"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1631583",
"refsource": "MISC",
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1631583"
}
]
},
"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": "When performing EC scalar point multiplication, the wNAF point multiplication algorithm was used; which leaked partial information about the nonce used during signature generation. Given an electro-magnetic trace of a few signature generations, the private key could have been computed. This vulnerability affects Firefox < 80 and Firefox for Android < 80."
}
]
}