Pentium J4205 Firmware
CVE-2022-21233
MEDIUM
2022-08-18
secure@intel.com
Information Disclosure
Intel
Pentium J4205 Firmware
Pentium N4200 Firmware
Pentium N4200E Firmware
Celeron J3455 Firmware
Celeron J3355 Firmware
Celeron J3455E Firmware
Celeron J3355E Firmware
Celeron N3450 Firmware
Celeron N3350 Firmware
Celeron N3350E Firmware
Atom X5 A3930 Firmware
Atom X5 A3940 Firmware
Atom X5 A3950 Firmware
Atom X5 A3960 Firmware
Atom X5 E3940 Firmware
Atom X5 E3930 Firmware
Atom X7 E3950 Firmware
Atom C3308 Firmware
Atom C3336 Firmware
Atom C3338 Firmware
Atom C3338R Firmware
Atom C3436L Firmware
Atom C3508 Firmware
Atom C3538 Firmware
Atom C3558 Firmware
Atom C3558R Firmware
Atom C3558Rc Firmware
Atom C3708 Firmware
Atom C3750 Firmware
Atom C3758 Firmware
Atom C3758R Firmware
Atom C3808 Firmware
Atom C3830 Firmware
Atom C3850 Firmware
Atom C3858 Firmware
Atom C3950 Firmware
Atom C3958 Firmware
Atom C3955 Firmware
Xeon Platinum 8300 Firmware
Xeon Gold 6300 Firmware
Xeon Gold 5300 Firmware
Xeon Silver 4300 Firmware
Xeon D 1513N Firmware
Xeon D 1518 Firmware
Xeon D 1520 Firmware
Xeon D 1521 Firmware
Xeon D 1523N Firmware
Xeon D 1524N Firmware
Xeon D 1527 Firmware
Xeon D 1528 Firmware
Xeon D 1529 Firmware
Xeon D 1531 Firmware
Xeon D 1533N Firmware
Xeon D 1537 Firmware
Xeon D 1539 Firmware
Xeon D 1540 Firmware
Xeon D 1541 Firmware
Xeon D 1543N Firmware
Xeon D 1548 Firmware
Xeon D 1553N Firmware
Xeon D 1557 Firmware
Xeon D 1559 Firmware
Xeon D 1563N Firmware
Xeon D 1564N Firmware
Xeon D 1567 Firmware
Xeon D 1571 Firmware
Xeon D 1573N Firmware
Xeon D 1577 Firmware
Xeon D 1581 Firmware
Xeon D 1587 Firmware
Xeon D 1602 Firmware
Xeon D 1612 Firmware
Xeon D 1622 Firmware
Xeon D 1623N Firmware
Xeon D 1627 Firmware
Xeon D 1632 Firmware
Xeon D 1633N Firmware
Xeon D 1637 Firmware
Xeon D 1649N Firmware
Xeon D 1653N Firmware
Xeon D 1702 Firmware
Xeon D 1712Tr Firmware
Xeon D 1713Nt Firmware
Xeon D 1713Nte Firmware
Xeon D 1714 Firmware
Xeon D 1715Ter Firmware
Xeon D 1718T Firmware
Xeon D 1722Ne Firmware
Xeon D 1726 Firmware
Xeon D 1732Te Firmware
Xeon D 1733Nt Firmware
Xeon D 1734Nt Firmware
Xeon D 1735Tr Firmware
Xeon D 1736 Firmware
Xeon D 1736Nt Firmware
Xeon D 1739 Firmware
Xeon D 1746Ter Firmware
Xeon D 1747Nte Firmware
Xeon D 1748Te Firmware
Xeon D 1749Nt Firmware
Xeon D 2123It Firmware
Xeon D 2141I Firmware
Xeon D 2142It Firmware
Xeon D 2143It Firmware
Xeon D 2145Nt Firmware
Xeon D 2146Nt Firmware
Xeon D 2161I Firmware
Xeon D 2163It Firmware
Xeon D 2166Nt Firmware
Xeon D 2173It Firmware
Xeon D 2177Nt Firmware
Xeon D 2183It Firmware
Xeon D 2187Nt Firmware
Xeon D 2191 Firmware
Xeon D 2712T Firmware
Xeon D 2733Nt Firmware
Xeon D 2738 Firmware
Xeon D 2745Nx Firmware
Xeon D 2752Nte Firmware
Xeon D 2752Ter Firmware
Xeon D 2753Nt Firmware
Xeon D 2757Nx Firmware
Xeon D 2766Nt Firmware
Xeon D 2775Te Firmware
Xeon D 2776Nt Firmware
Xeon D 2777Nx Firmware
Xeon D 2779 Firmware
Xeon D 2786Nte Firmware
Xeon D 2795Nt Firmware
Xeon D 2796Nt Firmware
Xeon D 2796Te Firmware
Xeon D 2798Nt Firmware
Xeon D 2798Nx Firmware
Xeon D 2799 Firmware
Pentium Silver J5005 Firmware
Pentium Silver N5000 Firmware
Celeron J4005 Firmware
Celeron J4105 Firmware
Celeron N4000 Firmware
Celeron N4100 Firmware
Pentium Silver J5040 Firmware
Pentium Silver N5030 Firmware
Celeron J4025 Firmware
Celeron J4125 Firmware
Celeron N4020 Firmware
Celeron N4120 Firmware
Core I7 1060G7 Firmware
Core I7 1065G7 Firmware
Core I5 1030G4 Firmware
Core I5 1030G7 Firmware
Core I5 1035G1 Firmware
Core I5 1035G4 Firmware
Core I5 1035G7 Firmware
Core I3 1000G1 Firmware
Core I3 1000G4 Firmware
Core I3 1005G1 Firmware
Atom P5942B Firmware
Atom P5931B Firmware
Atom P5962B Firmware
Atom P5921B Firmware
Atom C5310 Firmware
Atom C5315 Firmware
Atom C5320 Firmware
Atom C5325 Firmware
Atom C5125 Firmware
Atom C5115 Firmware
Atom P5322 Firmware
Atom P5332 Firmware
Atom P5342 Firmware
Atom P5352 Firmware
Atom P5362 Firmware
Atom P5721 Firmware
Atom P5731 Firmware
Atom P5742 Firmware
Atom P5752 Firmware
Core I3 L13G4 Firmware
Core I5 L16G7 Firmware
Core I7 1185G7 Firmware
Core I7 1165G7 Firmware
Core I7 1185Gre Firmware
Core I7 1185G7E Firmware
Core I7 1180G7 Firmware
Core I7 1160G7 Firmware
Core I5 1145G7 Firmware
Core I5 1145Gre Firmware
Core I5 1145G7E Firmware
Core I5 1140G7 Firmware
Core I5 1130G7 Firmware
Core I3 1125G4 Firmware
Core I3 1115Gre Firmware
Core I3 1115G4E Firmware
Core I3 1120G4 Firmware
Core I3 1110G4 Firmware
Celeron 6305 Firmware
Celeron 6305E Firmware
Core I7 1195G7 Firmware
Core I5 1155G7 Firmware
Core I5 1135G7 Firmware
Core I3 1115G4 Firmware
Core I7 11390H Firmware
Core I5 11320H Firmware
Pentium Gold 7505 Firmware
Xeon W 11955M Firmware
Xeon W 11855M Firmware
Core I9 11980Hk Firmware
Core I9 11950H Firmware
Core I9 11900H Firmware
Core I7 11850H Firmware
Core I7 11800H Firmware
Core I5 11500H Firmware
Core I5 11400H Firmware
Core I5 11260H Firmware
Core I7 11375H Firmware
Core I7 11370H Firmware
Core I5 11300H Firmware
Core I7 11850He Firmware
Core I3 11100He Firmware
Celeron 6600He Firmware
Xeon W 11865Mre Firmware
Xeon W 11555Mre Firmware
Xeon W 11155Mre Firmware
Xeon W 11555Mle Firmware
Xeon W 11865Mle Firmware
Xeon W 11155Mle Firmware
Pentium J6425 Firmware
Pentium N6415 Firmware
Celeron J6413 Firmware
Celeron N6211 Firmware
Atom X6413E Firmware
Atom X6425Re Firmware
Atom X6427Fe Firmware
Atom X6212Re Firmware
Atom X6200Fe Firmware
Atom X6211E Firmware
Atom X6425E Firmware
Core I9 12900K Firmware
Core I9 12900Kf Firmware
Core I7 12700K Firmware
Core I7 12700Kf Firmware
Core I5 12600K Firmware
Core I5 12600Kf Firmware
Core I9 12900 Firmware
Core I9 12900F Firmware
Core I7 12700 Firmware
Core I7 12700F Firmware
Core I5 12400 Firmware
Core I5 12400F Firmware
Core I9 12900T Firmware
Core I7 12700T Firmware
Core I5 12600 Firmware
Core I5 12500 Firmware
Core I3 12300 Firmware
Core I3 12100 Firmware
Core I3 12100F Firmware
Core I5 12600T Firmware
Core I5 12500T Firmware
Core I5 12400T Firmware
Core I3 12300T Firmware
Core I3 12100T Firmware
Pentium Gold G7400 Firmware
Pentium Gold G7400T Firmware
Celeron G6900 Firmware
Celeron G6900T Firmware
Core I9 12900H Firmware
Core I9 12900Hk Firmware
Core I7 12800H Firmware
Core I7 12700H Firmware
Core I7 12650H Firmware
Core I5 12600H Firmware
Core I5 12500H Firmware
Core I5 12450H Firmware
Core I7 1280P Firmware
Core I7 1270P Firmware
Core I7 1260P Firmware
Core I5 1250P Firmware
Core I5 1240P Firmware
Core I3 1220P Firmware
Core I7 1265U Firmware
Core I7 1260U Firmware
Core I7 1255U Firmware
Core I7 1250U Firmware
Core I5 1245U Firmware
Core I5 1240U Firmware
Core I5 1235U Firmware
Core I5 1230U Firmware
Core I3 1215U Firmware
Core I3 1210U Firmware
Pentium Gold 8505 Firmware
Pentium Gold 8500 Firmware
Celeron 7305 Firmware
Celeron 7300 Firmware
Pentium Silver N6005 Firmware
Pentium Silver N6000 Firmware
Celeron N4505 Firmware
Celeron N4500 Firmware
Celeron N5105 Firmware
Celeron N5100 Firmware
Core I9 11900K Firmware
Core I9 11900Kf Firmware
Core I9 11900 Firmware
Core I9 11900T Firmware
Core I9 11900F Firmware
Core I7 11700K Firmware
Core I7 11700Kf Firmware
Core I7 11700 Firmware
Core I7 11700T Firmware
Core I7 11700F Firmware
Core I5 11600K Firmware
Core I5 11600Kf Firmware
Core I5 11600 Firmware
Core I5 11600T Firmware
Core I5 11500 Firmware
Core I5 11500T Firmware
Core I5 11400 Firmware
Core I5 11400F Firmware
Core I5 11400T Firmware
Xeon E 2388G Firmware
Xeon E 2378G Firmware
Xeon E 2378 Firmware
Xeon E 2386G Firmware
Xeon E 2356G Firmware
Xeon E 2336 Firmware
Xeon E 2374G Firmware
Xeon E 2334 Firmware
Xeon E 2324G Firmware
Xeon E 2314 Firmware
Xeon W 1300 Firmware
Xeon W 1390P Firmware
Xeon W 1390 Firmware
Xeon W 1390T Firmware
Xeon W 1370P Firmware
Xeon W 1370 Firmware
Xeon W 1350P Firmware
Xeon W 1350 Firmware
5.5
CVSS 3.1 · NVD
Share
Severity by source
NVD
PRIMARY
5.5
MEDIUM
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Lifecycle Timeline
1
CVE Published
Aug 18, 2022 - 20:15 nvd
MEDIUM 5.5
DescriptionNVD
Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.
AnalysisAI
Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access. Affected products include: Intel Pentium J4205 Firmware, Intel Pentium N4200 Firmware, Intel Pentium N4200E Firmware, Intel Celeron J3455 Firmware, Intel Celeron J3355 Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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Same technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).