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- Added submission from OpenSSL from 2018-10-28.

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CVE Team 2018-10-29 08:12:10 -04:00
parent 49ea4aac5f
commit 40a62c9afe
No known key found for this signature in database
GPG Key ID: 0DA1F9F56BC892E8
1 changed files with 75 additions and 3 deletions
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78
2018/0xxx/CVE-2018-0735.json
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@ -1,9 +1,43 @@
{
"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org",
"ASSIGNER" : "openssl-security@openssl.org",
"DATE_PUBLIC" : "2018-10-29",
"ID" : "CVE-2018-0735",
"STATE" : "RESERVED"
"STATE" : "PUBLIC",
"TITLE" : "Timing attack against ECDSA signature generation"
},
"affects" : {
"vendor" : {
"vendor_data" : [
{
"product" : {
"product_data" : [
{
"product_name" : "OpenSSL",
"version" : {
"version_data" : [
{
"version_value" : "Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i)"
},
{
"version_value" : "Fixed in OpenSSL 1.1.1a (Affected 1.1.1)"
}
]
}
}
]
},
"vendor_name" : "OpenSSL"
}
]
}
},
"credit" : [
{
"lang" : "eng",
"value" : "Samuel Weiser"
}
],
"data_format" : "MITRE",
"data_type" : "CVE",
"data_version" : "4.0",
@ -11,7 +45,45 @@
"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" : "The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.1.1a (Affected 1.1.1)."
}
]
},
"impact" : [
{
"lang" : "eng",
"url" : "https://www.openssl.org/policies/secpolicy.html#Low",
"value" : "Low"
}
],
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng",
"value" : "Constant time issue"
}
]
}
]
},
"references" : {
"reference_data" : [
{
"name" : "https://www.openssl.org/news/secadv/20181029.txt",
"refsource" : "CONFIRM",
"url" : "https://www.openssl.org/news/secadv/20181029.txt"
},
{
"name" : "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=56fb454d281a023b3f950d969693553d3f3ceea1",
"refsource" : "CONFIRM",
"url" : "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=56fb454d281a023b3f950d969693553d3f3ceea1"
},
{
"name" : "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=b1d6d55ece1c26fa2829e2b819b038d7b6d692b4",
"refsource" : "CONFIRM",
"url" : "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=b1d6d55ece1c26fa2829e2b819b038d7b6d692b4"
}
]
}