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

07 Nov 2023, 03:31

Type Values Removed Values Added
References
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H36U6CNREC436W6GYO7QUMJIVEA35SCV/', 'name': 'FEDORA-2021-41d4347447', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/', 'name': 'FEDORA-2021-993693c914', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}
  • () 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/H36U6CNREC436W6GYO7QUMJIVEA35SCV/ -

30 Jun 2023, 17:47

Type Values Removed Values Added
CWE CWE-668 CWE-203

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

intel

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

amd

  • ryzen_5_5600x
  • ryzen_threadripper_2990wx
  • ryzen_7_2700x

broadcom

  • bcm2711

xen

  • xen

fedoraproject

  • fedora

arm

  • cortex-a72
CWE
CWE-208

Observable Timing Discrepancy

CWE-203

Observable Discrepancy