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cve[email protected]CVE-2018-3620
HistoryAug 14, 2018 - 7:29 p.m.

CVE-2018-3620

2018-08-1419:29:00
CWE-203
web.nvd.nist.gov
226
2
cve-2018-3620
speculative execution
address translations
unauthorized disclosure
information security
nvd

CVSS2

4.7

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:M/Au:N/C:C/I:N/A:N

CVSS3

5.6

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

AI Score

6.5

Confidence

High

EPSS

0.002

Percentile

64.5%

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access via a terminal page fault and a side-channel analysis.

Affected configurations

NVD
Node
intelcore_i3Match330e
OR
intelcore_i3Match330m
OR
intelcore_i3Match330um
OR
intelcore_i3Match350m
OR
intelcore_i3Match370m
OR
intelcore_i3Match380m
OR
intelcore_i3Match380um
OR
intelcore_i3Match390m
OR
intelcore_i3Match530
OR
intelcore_i3Match540
OR
intelcore_i3Match550
OR
intelcore_i3Match560
OR
intelcore_i3Match2100
OR
intelcore_i3Match2100t
OR
intelcore_i3Match2102
OR
intelcore_i3Match2105
OR
intelcore_i3Match2115c
OR
intelcore_i3Match2120
OR
intelcore_i3Match2120t
OR
intelcore_i3Match2125
OR
intelcore_i3Match2130
OR
intelcore_i3Match2310e
OR
intelcore_i3Match2310m
OR
intelcore_i3Match2312m
OR
intelcore_i3Match2328m
OR
intelcore_i3Match2330e
OR
intelcore_i3Match2330m
OR
intelcore_i3Match2340ue
OR
intelcore_i3Match2348m
OR
intelcore_i3Match2350m
OR
intelcore_i3Match2357m
OR
intelcore_i3Match2365m
OR
intelcore_i3Match2367m
OR
intelcore_i3Match2370m
OR
intelcore_i3Match2375m
OR
intelcore_i3Match2377m
OR
intelcore_i3Match3110m
OR
intelcore_i3Match3115c
OR
intelcore_i3Match3120m
OR
intelcore_i3Match3120me
OR
intelcore_i3Match3130m
OR
intelcore_i3Match3210
OR
intelcore_i3Match3217u
OR
intelcore_i3Match3217ue
OR
intelcore_i3Match3220
OR
intelcore_i3Match3220t
OR
intelcore_i3Match3225
OR
intelcore_i3Match3227u
OR
intelcore_i3Match3229y
OR
intelcore_i3Match3240
OR
intelcore_i3Match3240t
OR
intelcore_i3Match3245
OR
intelcore_i3Match3250
OR
intelcore_i3Match3250t
OR
intelcore_i3Match4000m
OR
intelcore_i3Match4005u
OR
intelcore_i3Match4010u
OR
intelcore_i3Match4010y
OR
intelcore_i3Match4012y
OR
intelcore_i3Match4020y
OR
intelcore_i3Match4025u
OR
intelcore_i3Match4030u
OR
intelcore_i3Match4030y
OR
intelcore_i3Match4100e
OR
intelcore_i3Match4100m
OR
intelcore_i3Match4100u
OR
intelcore_i3Match4102e
OR
intelcore_i3Match4110e
OR
intelcore_i3Match4110m
OR
intelcore_i3Match4112e
OR
intelcore_i3Match4120u
OR
intelcore_i3Match4130
OR
intelcore_i3Match4130t
OR
intelcore_i3Match4150
OR
intelcore_i3Match4150t
OR
intelcore_i3Match4158u
OR
intelcore_i3Match4160
OR
intelcore_i3Match4160t
OR
intelcore_i3Match4170
OR
intelcore_i3Match4170t
OR
intelcore_i3Match4330
OR
intelcore_i3Match4330t
OR
intelcore_i3Match4330te
OR
intelcore_i3Match4340
OR
intelcore_i3Match4340te
OR
intelcore_i3Match4350
OR
intelcore_i3Match4350t
OR
intelcore_i3Match4360
OR
intelcore_i3Match4360t
OR
intelcore_i3Match4370
OR
intelcore_i3Match4370t
OR
intelcore_i3Match5005u
OR
intelcore_i3Match5010u
OR
intelcore_i3Match5015u
OR
intelcore_i3Match5020u
OR
intelcore_i3Match5157u
OR
intelcore_i3Match6006u
OR
intelcore_i3Match6098p
OR
intelcore_i3Match6100
OR
intelcore_i3Match6100e
OR
intelcore_i3Match6100h
OR
intelcore_i3Match6100t
OR
intelcore_i3Match6100te
OR
intelcore_i3Match6100u
OR
intelcore_i3Match6102e
OR
intelcore_i3Match6157u
OR
intelcore_i3Match6167u
OR
intelcore_i3Match6300
OR
intelcore_i3Match6300t
OR
intelcore_i3Match6320
OR
intelcore_i3Match8100
OR
intelcore_i3Match8350k
Node
intelcore_i5Match430m
OR
intelcore_i5Match430um
OR
intelcore_i5Match450m
OR
intelcore_i5Match460m
OR
intelcore_i5Match470um
OR
intelcore_i5Match480m
OR
intelcore_i5Match520e
OR
intelcore_i5Match520m
OR
intelcore_i5Match520um
OR
intelcore_i5Match540m
OR
intelcore_i5Match540um
OR
intelcore_i5Match560m
OR
intelcore_i5Match560um
OR
intelcore_i5Match580m
OR
intelcore_i5Match650
OR
intelcore_i5Match655k
OR
intelcore_i5Match660
OR
intelcore_i5Match661
OR
intelcore_i5Match670
OR
intelcore_i5Match680
OR
intelcore_i5Match750
OR
intelcore_i5Match750s
OR
intelcore_i5Match760
OR
intelcore_i5Match2300
OR
intelcore_i5Match2310
OR
intelcore_i5Match2320
OR
intelcore_i5Match2380p
OR
intelcore_i5Match2390t
OR
intelcore_i5Match2400
OR
intelcore_i5Match2400s
OR
intelcore_i5Match2405s
OR
intelcore_i5Match2410m
OR
intelcore_i5Match2430m
OR
intelcore_i5Match2435m
OR
intelcore_i5Match2450m
OR
intelcore_i5Match2450p
OR
intelcore_i5Match2467m
OR
intelcore_i5Match2500
OR
intelcore_i5Match2500k
OR
intelcore_i5Match2500s
OR
intelcore_i5Match2500t
OR
intelcore_i5Match2510e
OR
intelcore_i5Match2515e
OR
intelcore_i5Match2520m
OR
intelcore_i5Match2537m
OR
intelcore_i5Match2540m
OR
intelcore_i5Match2550k
OR
intelcore_i5Match2557m
OR
intelcore_i5Match3210m
OR
intelcore_i5Match3230m
OR
intelcore_i5Match3317u
OR
intelcore_i5Match3320m
OR
intelcore_i5Match3330
OR
intelcore_i5Match3330s
OR
intelcore_i5Match3337u
OR
intelcore_i5Match3339y
OR
intelcore_i5Match3340
OR
intelcore_i5Match3340m
OR
intelcore_i5Match3340s
OR
intelcore_i5Match3350p
OR
intelcore_i5Match3360m
OR
intelcore_i5Match3380m
OR
intelcore_i5Match3427u
OR
intelcore_i5Match3437u
OR
intelcore_i5Match3439y
OR
intelcore_i5Match3450
OR
intelcore_i5Match3450s
OR
intelcore_i5Match3470
OR
intelcore_i5Match3470s
OR
intelcore_i5Match3470t
OR
intelcore_i5Match3475s
OR
intelcore_i5Match3550
OR
intelcore_i5Match3550s
OR
intelcore_i5Match3570
OR
intelcore_i5Match3570k
OR
intelcore_i5Match3570s
OR
intelcore_i5Match3570t
OR
intelcore_i5Match3610me
OR
intelcore_i5Match4200h
OR
intelcore_i5Match4200m
OR
intelcore_i5Match4200u
OR
intelcore_i5Match4200y
OR
intelcore_i5Match4202y
OR
intelcore_i5Match4210h
OR
intelcore_i5Match4210m
OR
intelcore_i5Match4210u
OR
intelcore_i5Match4210y
OR
intelcore_i5Match4220y
OR
intelcore_i5Match4250u
OR
intelcore_i5Match4258u
OR
intelcore_i5Match4260u
OR
intelcore_i5Match4278u
OR
intelcore_i5Match4288u
OR
intelcore_i5Match4300m
OR
intelcore_i5Match4300u
OR
intelcore_i5Match4300y
OR
intelcore_i5Match4302y
OR
intelcore_i5Match4308u
OR
intelcore_i5Match4310m
OR
intelcore_i5Match4310u
OR
intelcore_i5Match4330m
OR
intelcore_i5Match4340m
OR
intelcore_i5Match4350u
OR
intelcore_i5Match4360u
OR
intelcore_i5Match4400e
OR
intelcore_i5Match4402e
OR
intelcore_i5Match4402ec
OR
intelcore_i5Match4410e
OR
intelcore_i5Match4422e
OR
intelcore_i5Match4430
OR
intelcore_i5Match4430s
OR
intelcore_i5Match4440
OR
intelcore_i5Match4440s
OR
intelcore_i5Match4460
OR
intelcore_i5Match4460s
OR
intelcore_i5Match4460t
OR
intelcore_i5Match4570
OR
intelcore_i5Match4570r
OR
intelcore_i5Match4570s
OR
intelcore_i5Match4570t
OR
intelcore_i5Match4570te
OR
intelcore_i5Match4590
OR
intelcore_i5Match4590s
OR
intelcore_i5Match4590t
OR
intelcore_i5Match4670
OR
intelcore_i5Match4670k
OR
intelcore_i5Match4670r
OR
intelcore_i5Match4670s
OR
intelcore_i5Match4670t
OR
intelcore_i5Match4690
OR
intelcore_i5Match4690k
OR
intelcore_i5Match4690s
OR
intelcore_i5Match4690t
OR
intelcore_i5Match5200u
OR
intelcore_i5Match5250u
OR
intelcore_i5Match5257u
OR
intelcore_i5Match5287u
OR
intelcore_i5Match5300u
OR
intelcore_i5Match5350h
OR
intelcore_i5Match5350u
OR
intelcore_i5Match5575r
OR
intelcore_i5Match5675c
OR
intelcore_i5Match5675r
OR
intelcore_i5Match6200u
OR
intelcore_i5Match6260u
OR
intelcore_i5Match6267u
OR
intelcore_i5Match6287u
OR
intelcore_i5Match6300hq
OR
intelcore_i5Match6300u
OR
intelcore_i5Match6350hq
OR
intelcore_i5Match6360u
OR
intelcore_i5Match6400
OR
intelcore_i5Match6400t
OR
intelcore_i5Match6402p
OR
intelcore_i5Match6440eq
OR
intelcore_i5Match6440hq
OR
intelcore_i5Match6442eq
OR
intelcore_i5Match6500
OR
intelcore_i5Match6500t
OR
intelcore_i5Match6500te
OR
intelcore_i5Match6585r
OR
intelcore_i5Match6600
OR
intelcore_i5Match6600k
OR
intelcore_i5Match6600t
OR
intelcore_i5Match6685r
OR
intelcore_i5Match8250u
OR
intelcore_i5Match8350u
OR
intelcore_i5Match8400
OR
intelcore_i5Match8600k
Node
intelcore_i7Match7y75
OR
intelcore_i7Match610e
OR
intelcore_i7Match620le
OR
intelcore_i7Match620lm
OR
intelcore_i7Match620m
OR
intelcore_i7Match620ue
OR
intelcore_i7Match620um
OR
intelcore_i7Match640lm
OR
intelcore_i7Match640m
OR
intelcore_i7Match640um
OR
intelcore_i7Match660lm
OR
intelcore_i7Match660ue
OR
intelcore_i7Match660um
OR
intelcore_i7Match680um
OR
intelcore_i7Match720qm
OR
intelcore_i7Match740qm
OR
intelcore_i7Match820qm
OR
intelcore_i7Match840qm
OR
intelcore_i7Match860
OR
intelcore_i7Match860s
OR
intelcore_i7Match870
OR
intelcore_i7Match870s
OR
intelcore_i7Match875k
OR
intelcore_i7Match880
OR
intelcore_i7Match920
OR
intelcore_i7Match920xm
OR
intelcore_i7Match930
OR
intelcore_i7Match940
OR
intelcore_i7Match940xm
OR
intelcore_i7Match950
OR
intelcore_i7Match960
OR
intelcore_i7Match965
OR
intelcore_i7Match970
OR
intelcore_i7Match975
OR
intelcore_i7Match980
OR
intelcore_i7Match980x
OR
intelcore_i7Match990x
OR
intelcore_i7Match2600
OR
intelcore_i7Match2600k
OR
intelcore_i7Match2600s
OR
intelcore_i7Match2610ue
OR
intelcore_i7Match2617m
OR
intelcore_i7Match2620m
OR
intelcore_i7Match2629m
OR
intelcore_i7Match2630qm
OR
intelcore_i7Match2635qm
OR
intelcore_i7Match2637m
OR
intelcore_i7Match2640m
OR
intelcore_i7Match2649m
OR
intelcore_i7Match2655le
OR
intelcore_i7Match2657m
OR
intelcore_i7Match2670qm
OR
intelcore_i7Match2675qm
OR
intelcore_i7Match2677m
OR
intelcore_i7Match2700k
OR
intelcore_i7Match2710qe
OR
intelcore_i7Match2715qe
OR
intelcore_i7Match2720qm
OR
intelcore_i7Match2760qm
OR
intelcore_i7Match2820qm
OR
intelcore_i7Match2860qm
OR
intelcore_i7Match2920xm
OR
intelcore_i7Match2960xm
OR
intelcore_i7Match3517u
OR
intelcore_i7Match3517ue
OR
intelcore_i7Match3520m
OR
intelcore_i7Match3537u
OR
intelcore_i7Match3540m
OR
intelcore_i7Match3555le
OR
intelcore_i7Match3610qe
OR
intelcore_i7Match3610qm
OR
intelcore_i7Match3612qe
OR
intelcore_i7Match3612qm
OR
intelcore_i7Match3615qe
OR
intelcore_i7Match3615qm
OR
intelcore_i7Match3630qm
OR
intelcore_i7Match3632qm
OR
intelcore_i7Match3635qm
OR
intelcore_i7Match3667u
OR
intelcore_i7Match3687u
OR
intelcore_i7Match3689y
OR
intelcore_i7Match3720qm
OR
intelcore_i7Match3740qm
OR
intelcore_i7Match3770
OR
intelcore_i7Match3770k
OR
intelcore_i7Match3770s
OR
intelcore_i7Match3770t
OR
intelcore_i7Match3820qm
OR
intelcore_i7Match3840qm
OR
intelcore_i7Match4500u
OR
intelcore_i7Match4510u
OR
intelcore_i7Match4550u
OR
intelcore_i7Match4558u
OR
intelcore_i7Match4578u
OR
intelcore_i7Match4600m
OR
intelcore_i7Match4600u
OR
intelcore_i7Match4610m
OR
intelcore_i7Match4610y
OR
intelcore_i7Match4650u
OR
intelcore_i7Match4700ec
OR
intelcore_i7Match4700eq
OR
intelcore_i7Match4700hq
OR
intelcore_i7Match4700mq
OR
intelcore_i7Match4702ec
OR
intelcore_i7Match4702hq
OR
intelcore_i7Match4702mq
OR
intelcore_i7Match4710hq
OR
intelcore_i7Match4710mq
OR
intelcore_i7Match4712hq
OR
intelcore_i7Match4712mq
OR
intelcore_i7Match4720hq
OR
intelcore_i7Match4722hq
OR
intelcore_i7Match4750hq
OR
intelcore_i7Match4760hq
OR
intelcore_i7Match4765t
OR
intelcore_i7Match4770
OR
intelcore_i7Match4770hq
OR
intelcore_i7Match4770k
OR
intelcore_i7Match4770r
OR
intelcore_i7Match4770s
OR
intelcore_i7Match4770t
OR
intelcore_i7Match4770te
OR
intelcore_i7Match4771
OR
intelcore_i7Match4785t
OR
intelcore_i7Match4790
OR
intelcore_i7Match4790k
OR
intelcore_i7Match4790s
OR
intelcore_i7Match4790t
OR
intelcore_i7Match4800mq
OR
intelcore_i7Match4810mq
OR
intelcore_i7Match4850hq
OR
intelcore_i7Match4860hq
OR
intelcore_i7Match4870hq
OR
intelcore_i7Match4900mq
OR
intelcore_i7Match4910mq
OR
intelcore_i7Match4950hq
OR
intelcore_i7Match4960hq
OR
intelcore_i7Match4980hq
OR
intelcore_i7Match5500u
OR
intelcore_i7Match5550u
OR
intelcore_i7Match5557u
OR
intelcore_i7Match5600u
OR
intelcore_i7Match5650u
OR
intelcore_i7Match5700eq
OR
intelcore_i7Match5700hq
OR
intelcore_i7Match5750hq
OR
intelcore_i7Match5775c
OR
intelcore_i7Match5775r
OR
intelcore_i7Match5850eq
OR
intelcore_i7Match5850hq
OR
intelcore_i7Match5950hq
OR
intelcore_i7Match7500u
OR
intelcore_i7Match7560u
OR
intelcore_i7Match7567u
OR
intelcore_i7Match7600u
OR
intelcore_i7Match7660u
OR
intelcore_i7Match7700
OR
intelcore_i7Match7700hq
OR
intelcore_i7Match7700k
OR
intelcore_i7Match7700t
OR
intelcore_i7Match7820eq
OR
intelcore_i7Match7820hk
OR
intelcore_i7Match7820hq
OR
intelcore_i7Match7920hq
OR
intelcore_i7Match8550u
OR
intelcore_i7Match8650u
OR
intelcore_i7Match8700
OR
intelcore_i7Match8700k
Node
intelcore_mMatch5y10
OR
intelcore_mMatch5y10a
OR
intelcore_mMatch5y10c
OR
intelcore_mMatch5y31
OR
intelcore_mMatch5y51
OR
intelcore_mMatch5y70
OR
intelcore_mMatch5y71
Node
intelcore_m3Match6y30
OR
intelcore_m3Match7y30
OR
intelcore_m3Match7y32
Node
intelcore_m5Match6y54
OR
intelcore_m5Match6y57
Node
intelcore_m7Match6y75
Node
intelxeon

CNA Affected

[
  {
    "product": "Multiple",
    "vendor": "Intel Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Multiple"
      }
    ]
  }
]

References

Social References

More

CVSS2

4.7

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:M/Au:N/C:C/I:N/A:N

CVSS3

5.6

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

AI Score

6.5

Confidence

High

EPSS

0.002

Percentile

64.5%