CVE-2021-26314

Potential floating point value injection in all supported CPU products, in conjunction with software vulnerabilities relating to speculative execution with incorrect floating point results, may cause the use of incorrect data from FPVI and may result in data leakage.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
OR cpe:2.3:h:amd:ryzen_5_5600x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_2700x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_threadripper_2990wx:-:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:h:arm:cortex-a72:-:*:*:*:*:*:*:*
cpe:2.3:h:broadcom:bcm2711:-:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:h:intel:core_i7-10700k:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7-7700k:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i9-9900k:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_silver_4214:-:*:*:*:*:*:*:*

Configuration 4 (hide)

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

History

21 Nov 2024, 05:56

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2021/06/09/2 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2021/06/09/2 - Mailing List, Third Party Advisory
References () http://www.openwall.com/lists/oss-security/2021/06/10/1 - Exploit, Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2021/06/10/1 - Exploit, Mailing List, Third Party Advisory
References () 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/H36U6CNREC436W6GYO7QUMJIVEA35SCV/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/ -
References () https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1003 - Vendor Advisory () https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1003 - Vendor Advisory

Information

Published : 2021-06-09 12:15

Updated : 2024-11-21 05:56


NVD link : CVE-2021-26314

Mitre link : CVE-2021-26314

CVE.ORG link : CVE-2021-26314


JSON object : View

Products Affected

arm

  • cortex-a72

amd

  • ryzen_7_2700x
  • ryzen_threadripper_2990wx
  • ryzen_5_5600x

intel

  • core_i7-10700k
  • core_i7-7700k
  • xeon_silver_4214
  • core_i9-9900k

fedoraproject

  • fedora

broadcom

  • bcm2711

xen

  • xen
CWE
CWE-208

Observable Timing Discrepancy

CWE-203

Observable Discrepancy