CVE-2021-0086
Observable response discrepancy in floating-point operations for some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
Published at
2021-06-09
221 days ago
Modified
2021-06-17
213 days ago
2021
Year
The year of the turtle
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00516.html
CONFIRM:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00516.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html
CONFIRM:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H36U6CNREC436W6GYO7QUMJIVEA35SCV/
FEDORA:FEDORA-2021-41d4347447
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/
FEDORA:FEDORA-2021-993693c914
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html
MISC:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html
http://www.openwall.com/lists/oss-security/2021/06/08/7
MLIST:[oss-security] 20210608 Xen Security Advisory 375 v2 (CVE-2021-0089) - Speculative Code Store Bypass
http://www.openwall.com/lists/oss-security/2021/06/09/2
MLIST:[oss-security] 20210609 Xen Security Advisory 375 v3 (CVE-2021-0089,CVE-2021-26313) - Speculative Code Store Bypass
http://www.openwall.com/lists/oss-security/2021/06/10/1
MLIST:[oss-security] 20210610 Xen Security Advisory 375 v4 (CVE-2021-0089,CVE-2021-26313) - Speculative Code Store Bypass
Vulnerability RAW
{
"Title": {
"_text": "CVE-2021-0086"
},
"Notes": {
"Note": [
{
"_text": "Observable response discrepancy in floating-point operations for some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access."
},
{
"_text": "2021-06-09"
},
{
"_text": "2021-06-17"
}
]
},
"CVE": {
"_text": "CVE-2021-0086"
},
"References": {
"Reference": [
{
"URL": {
"_text": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00516.html"
},
"Description": {
"_text": "CONFIRM:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00516.html"
}
},
{
"URL": {
"_text": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html"
},
"Description": {
"_text": "CONFIRM:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html"
}
},
{
"URL": {
"_text": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H36U6CNREC436W6GYO7QUMJIVEA35SCV/"
},
"Description": {
"_text": "FEDORA:FEDORA-2021-41d4347447"
}
},
{
"URL": {
"_text": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/"
},
"Description": {
"_text": "FEDORA:FEDORA-2021-993693c914"
}
},
{
"URL": {
"_text": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html"
},
"Description": {
"_text": "MISC:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html"
}
},
{
"URL": {
"_text": "http://www.openwall.com/lists/oss-security/2021/06/08/7"
},
"Description": {
"_text": "MLIST:[oss-security] 20210608 Xen Security Advisory 375 v2 (CVE-2021-0089) - Speculative Code Store Bypass"
}
},
{
"URL": {
"_text": "http://www.openwall.com/lists/oss-security/2021/06/09/2"
},
"Description": {
"_text": "MLIST:[oss-security] 20210609 Xen Security Advisory 375 v3 (CVE-2021-0089,CVE-2021-26313) - Speculative Code Store Bypass"
}
},
{
"URL": {
"_text": "http://www.openwall.com/lists/oss-security/2021/06/10/1"
},
"Description": {
"_text": "MLIST:[oss-security] 20210610 Xen Security Advisory 375 v4 (CVE-2021-0089,CVE-2021-26313) - Speculative Code Store Bypass"
}
}
]
}
}