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.
References
Link Resource
http://www.openwall.com/lists/oss-security/2021/06/08/7 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/06/09/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/06/10/1 Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H36U6CNREC436W6GYO7QUMJIVEA35SCV/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00516.html Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html Vendor Advisory
http://www.openwall.com/lists/oss-security/2021/06/08/7 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/06/09/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/06/10/1 Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H36U6CNREC436W6GYO7QUMJIVEA35SCV/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00516.html Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:intel:brand_verification_tool:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:intel:pentium_processors_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:pentium_processors:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:intel:celeron_processors_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:celeron_processors:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:intel:xeon_processors_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_processors:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:intel:core_processors_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_processors:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:intel:itanium_processors_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:itanium_processors:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-06-09 20:15

Updated : 2024-11-21 05:41


NVD link : CVE-2021-0086

Mitre link : CVE-2021-0086

CVE.ORG link : CVE-2021-0086


JSON object : View

Products Affected

intel

  • celeron_processors_firmware
  • itanium_processors_firmware
  • xeon_processors_firmware
  • brand_verification_tool
  • pentium_processors
  • xeon_processors
  • core_processors
  • itanium_processors
  • pentium_processors_firmware
  • core_processors_firmware
  • celeron_processors

fedoraproject

  • fedora
CWE
CWE-203

Observable Discrepancy