CVE-2022-33196: High severity intel xeon gold 5315y firmware vulnerability
Published Feb 16, 2023
·Updated
A potential security vulnerability in some Intel(R) Xeon(R) Processors with Intel(R) Software Guard Extensions (SGX) may allow escalation of privilege. Intel is releasing firmware updates to mitigate this potential vulnerability.
References: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00738.html https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/tag/microcode-20230214
Other sources
Incorrect default permissions in some memory controller configurations for some Intel(R) Xeon(R) Processors when using Intel(R) Software Guard Extensions which may allow a privileged user to potentially enable escalation of privilege via local access.
— MITRE
Affected Software
272 affected components
Intel Xeon Gold 5315y Firmware
Intel Xeon Gold 5315y
Intel Xeon Gold 5317 Firmware
Intel Xeon Gold 5317
Intel Xeon Gold 5318n Firmware
Intel Xeon Gold 5318n
Intel Xeon Gold 5318s Firmware
Intel Xeon Gold 5318s
Intel Xeon Gold 5318y Firmware
Intel Xeon Gold 5318y
Intel Xeon Gold 5320 Firmware
Intel Xeon Gold 5320
Intel Xeon Gold 5320t Firmware
Intel Xeon Gold 5320t
Intel Xeon Gold 6312u Firmware
Intel Xeon Gold 6312u
Intel Xeon Gold 6314u Firmware
Intel Xeon Gold 6314u
Intel Xeon Gold 6326 Firmware
Intel Xeon Gold 6326
Intel Xeon Gold 6330 Firmware
Intel Xeon Gold 6330
Intel Xeon Gold 6330n Firmware
Intel Xeon Gold 6330n
Intel Xeon Gold 6334 Firmware
Intel Xeon Gold 6334
Intel Xeon Gold 6336y Firmware
Intel Xeon Gold 6336y
Intel Xeon Gold 6338 Firmware
Intel Xeon Gold 6338
Intel Xeon Gold 6338n Firmware
Intel Xeon Gold 6338n
Intel Xeon Gold 6338t Firmware
Intel Xeon Gold 6338t
Intel Xeon Gold 6342 Firmware
Intel Xeon Gold 6342
Intel Xeon Gold 6346 Firmware
Intel Xeon Gold 6346
Intel Xeon Gold 6348 Firmware
Intel Xeon Gold 6348
Intel Xeon Gold 6354 Firmware
Intel Xeon Gold 6354
Intel Xeon Platinum 8351n Firmware
Intel Xeon Platinum 8351n
Intel Xeon Platinum 8352m Firmware
Intel Xeon Platinum 8352m
Intel Xeon Platinum 8352s Firmware
Intel Xeon Platinum 8352s
Intel Xeon Platinum 8352v Firmware
Intel Xeon Platinum 8352v
Intel Xeon Platinum 8352y Firmware
Intel Xeon Platinum 8352y
Intel Xeon Platinum 8358 Firmware
Intel Xeon Platinum 8358
Intel Xeon Platinum 8358p Firmware
Intel Xeon Platinum 8358p
Intel Xeon Platinum 8360y Firmware
Intel Xeon Platinum 8360y
Intel Xeon Platinum 8362 Firmware
Intel Xeon Platinum 8362
Intel Xeon Platinum 8368 Firmware
Intel Xeon Platinum 8368
Intel Xeon Platinum 8368q Firmware
Intel Xeon Platinum 8368q
Intel Xeon Platinum 8380 Firmware
Intel Xeon Platinum 8380
Intel Xeon Silver 4309y Firmware
Intel Xeon Silver 4309y
Intel Xeon Silver 4310 Firmware
Intel Xeon Silver 4310
Intel Xeon Silver 4310t Firmware
Intel Xeon Silver 4310t
Intel Xeon Silver 4314 Firmware
Intel Xeon Silver 4314
Intel Xeon Silver 4316 Firmware
Intel Xeon Silver 4316
Intel Xeon Gold 6330h Firmware
Intel Xeon Gold 6330h
Intel Xeon Platinum 8356h Firmware
Intel Xeon Platinum 8356h
Intel Xeon Platinum 8360h Firmware
Intel Xeon Platinum 8360h
Intel Xeon Platinum 8360hl Firmware
Intel Xeon Platinum 8360hl
Intel Xeon Gold 5318h Firmware
Intel Xeon Gold 5318h
Intel Xeon Gold 5320h Firmware
Intel Xeon Gold 5320h
Intel Xeon Gold 6328h Firmware
Intel Xeon Gold 6328h
Intel Xeon Gold 6328hl Firmware
Intel Xeon Gold 6328hl
Intel Xeon Gold 6348h Firmware
Intel Xeon Gold 6348h
Intel Xeon Platinum 8353h Firmware
Intel Xeon Platinum 8353h
Intel Xeon Platinum 8354h Firmware
Intel Xeon Platinum 8354h
Intel Xeon Platinum 8376h Firmware
Intel Xeon Platinum 8376h
Intel Xeon Platinum 8376hl Firmware
Intel Xeon Platinum 8376hl
Intel Xeon Platinum 8380h Firmware
Intel Xeon Platinum 8380h
Intel Xeon Platinum 8380hl Firmware
Intel Xeon Platinum 8380hl
Intel Xeon D-2745nx Firmware
Intel Xeon D-2745nx
Intel Xeon D-2757nx Firmware
Intel Xeon D-2757nx
Intel Xeon D-2777nx Firmware
Intel Xeon D-2777nx
Intel Xeon D-2798nx Firmware
Intel Xeon D-2798nx
Intel Xeon D-1702 Firmware
Intel Xeon D-1702
Intel Xeon D-1712tr Firmware
Intel Xeon D-1712tr
Intel Xeon D-1713nt Firmware
Intel Xeon D-1713nt
Intel Xeon D-1713nte Firmware
Intel Xeon D-1713nte
Intel Xeon D-1714 Firmware
Intel Xeon D-1714
Intel Xeon D-1715ter Firmware
Intel Xeon D-1715ter
Intel Xeon D-1718t Firmware
Intel Xeon D-1718t
Intel Xeon D-1722ne Firmware
Intel Xeon D-1722ne
Intel Xeon D-1726 Firmware
Intel Xeon D-1726
Intel Xeon D-1732te Firmware
Intel Xeon D-1732te
Intel Xeon D-1733nt Firmware
Intel Xeon D-1733nt
Intel Xeon D-1734nt Firmware
Intel Xeon D-1734nt
Intel Xeon D-1735tr Firmware
Intel Xeon D-1735tr
Intel Xeon D-1736 Firmware
Intel Xeon D-1736
Intel Xeon D-1736nt Firmware
Intel Xeon D-1736nt
Intel Xeon D-1739 Firmware
Intel Xeon D-1739
Intel Xeon D-1746ter Firmware
Intel Xeon D-1746ter
Intel Xeon D-1747nte Firmware
Intel Xeon D-1747nte
Intel Xeon D-1748te Firmware
Intel Xeon D-1748te
Intel Xeon D-1749nt Firmware
Intel Xeon D-1749nt
Intel Xeon D-2712t Firmware
Intel Xeon D-2712t
Intel Xeon D-2733nt Firmware
Intel Xeon D-2733nt
Intel Xeon D-2738 Firmware
Intel Xeon D-2738
Intel Xeon D-2752nte Firmware
Intel Xeon D-2752nte
Intel Xeon D-2752ter Firmware
Intel Xeon D-2752ter
Intel Xeon D-2753nt Firmware
Intel Xeon D-2753nt
Intel Xeon D-2766nt Firmware
Intel Xeon D-2766NT Firmware
Intel Xeon D-2775te Firmware
Intel Xeon D-2775te
Intel Xeon D-2776nt Firmware
Intel Xeon D-2776nt
Intel Xeon D-2779 Firmware
Intel Xeon D-2779
Intel Xeon D-2786nte Firmware
Intel Xeon D-2786nte
Intel Xeon D-2795nt Firmware
Intel Xeon D-2795nt
Intel Xeon D-2796nt Firmware
Intel Xeon D-2796nt
Intel Xeon D-2796te Firmware
Intel Xeon D-2796te
Intel Xeon D-2798nt Firmware
Intel Xeon D-2798nt
Intel Xeon D-2799 Firmware
Intel Xeon D-2799
Intel Xeon D-1602 Firmware
Intel Xeon D-1602
Intel Xeon D-1622 Firmware
Intel Xeon D-1622
Intel Xeon D-1623n Firmware
Intel Xeon D-1623n
Intel Xeon D-1627 Firmware
Intel Xeon D-1627
Intel Xeon D-1633n Firmware
Intel Xeon D-1633n
Intel Xeon D-1637 Firmware
Intel Xeon D-1637
Intel Xeon D-1649n Firmware
Intel Xeon D-1649n
Intel Xeon D-1653n Firmware
Intel Xeon D-1653n
Intel Xeon D-2123it Firmware
Intel Xeon D-2123it
Intel Xeon D-2141i Firmware
Intel Xeon D-2141i
Intel Xeon D-2142it Firmware
Intel Xeon D-2142it
Intel Xeon D-2143it Firmware
Intel Xeon D-2143it
Intel Xeon D-2145nt Firmware
Intel Xeon D-2145nt
Intel Xeon D-2146nt Firmware
Intel Xeon D-2146nt
Intel Xeon D-2161i Firmware
Intel Xeon D-2161i
Intel Xeon D-2163it Firmware
Intel Xeon D-2163it
Intel Xeon D-2166nt Firmware
Intel Xeon D-2166nt
Intel Xeon D-2173it Firmware
Intel Xeon D-2173it
Intel Xeon D-2177nt Firmware
Intel Xeon D-2177nt
Intel Xeon D-2183it Firmware
Intel Xeon D-2183it
Intel Xeon D-2187nt Firmware
Intel Xeon D-2187nt
Intel Xeon D-1513n Firmware
Intel Xeon D-1513n
Intel Xeon D-1523n Firmware
Intel Xeon D-1523n
Intel Xeon D-1533n Firmware
Intel Xeon D-1533n
Intel Xeon D-1543n Firmware
Intel Xeon D-1543n
Intel Xeon D-1553n Firmware
Intel Xeon D-1553n
Intel Xeon D-1529 Firmware
Intel Xeon D-1529
Intel Xeon D-1539 Firmware
Intel Xeon D-1539
Intel Xeon D-1559 Firmware
Intel Xeon D-1559
Intel Xeon D-1557 Firmware
Intel Xeon D-1557
Intel Xeon D-1567 Firmware
Intel Xeon D-1567
Intel Xeon D-1571 Firmware
Intel Xeon D-1571
Intel Xeon D-1577 Firmware
Intel Xeon D-1577
Intel Xeon D-1518 Firmware
Intel Xeon D-1518
Intel Xeon D-1521 Firmware
Intel Xeon D-1521
Intel Xeon D-1527 Firmware
Intel Xeon D-1527
Intel Xeon D-1528 Firmware
Intel Xeon D-1528
Intel Xeon D-1531 Firmware
Intel Xeon D-1531
Intel Xeon D-1537 Firmware
Intel Xeon D-1537
Intel Xeon D-1541 Firmware
Intel Xeon D-1541
Intel Xeon D-1548 Firmware
Intel Xeon D-1548
Intel Xeon D-1520 Firmware
Intel Xeon D-1520
Intel Xeon D-1540 Firmware
Intel Xeon D-1540
Event History
Feb 16, 2023
CVE Published
via MITRE·08:00 PM
Data Sourced
via MITRE·08:00 PM
DescriptionSeverityWeakness
Feb 19, 2023
Data Sourced
via Red Hat·12:03 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2022-33196?
CVE-2022-33196 is categorized as a moderate severity vulnerability due to the potential for privilege escalation by a privileged user.
2
What are the potential impacts of CVE-2022-33196?
The impact of CVE-2022-33196 may allow a local privileged user to escalate their privileges on affected Intel Xeon processors.
3
How do I fix CVE-2022-33196?
To remediate CVE-2022-33196, users should apply the latest firmware updates provided by Intel for affected Xeon processors.
4
Which Intel processors are affected by CVE-2022-33196?
CVE-2022-33196 affects various Intel Xeon Gold and Platinum processors that utilize Intel Software Guard Extensions with incorrect default permissions.
5
Is CVE-2022-33196 active in the wild?
As of now, there is no public indication that CVE-2022-33196 is actively being exploited in the wild.