CVE-2023-34320

Cortex-A77 cores (r0p0 and r1p0) are affected by erratum 1508412 where software, under certain circumstances, could deadlock a core due to the execution of either a load to device or non-cacheable memory, and either a store exclusive or register read of the Physical Address Register (PAR_EL1) in close proximity.
References
Link Resource
https://xenbits.xenproject.org/xsa/advisory-436.html Third Party Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:arm:cortex-a77_firmware:r0p0:*:*:*:*:*:*:*
cpe:2.3:o:arm:cortex-a77_firmware:r1p0:*:*:*:*:*:*:*
cpe:2.3:h:arm:cortex-a77:-:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*

History

13 Dec 2023, 18:46

Type Values Removed Values Added
New CVE

Information

Published : 2023-12-08 21:15

Updated : 2024-02-28 20:54


NVD link : CVE-2023-34320

Mitre link : CVE-2023-34320

CVE.ORG link : CVE-2023-34320


JSON object : View

Products Affected

arm

  • cortex-a77_firmware
  • cortex-a77

xen

  • xen
CWE
CWE-667

Improper Locking