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cve[email protected]CVE-2023-20787
HistoryAug 07, 2023 - 4:15 a.m.

CVE-2023-20787

2023-08-0704:15:13
CWE-367
CWE-416
web.nvd.nist.gov
15
cve-2023-20787
thermal
use after free
race condition
local escalation
privilege escalation
nvd
security vulnerability

6.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

5.1%

In thermal, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07648734; Issue ID: ALPS07648734.

Affected configurations

Vulners
NVD
Node
googleandroidRange<12.0
OR
mediatekmt6739
OR
mediatekmt6761
OR
mediatekmt6765
OR
mediatekmt6768
OR
mediatekmt6771
OR
mediatekmt6779
OR
mediatekmt6781
OR
mediatekmt6785
OR
mediatekmt6833
OR
mediatekmt6853
OR
mediatekmt6873
OR
mediatekmt6877
OR
mediatekmt6883
OR
mediatekmt8167
OR
mediatekmt8167s
OR
mediatekmt8168
OR
mediatekmt8321
OR
mediatekmt8362a
OR
mediatekmt8365
VendorProductVersionCPE
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
mediatekmt6739*cpe:2.3:h:mediatek:mt6739:*:*:*:*:*:*:*:*
mediatekmt6761*cpe:2.3:h:mediatek:mt6761:*:*:*:*:*:*:*:*
mediatekmt6765*cpe:2.3:h:mediatek:mt6765:*:*:*:*:*:*:*:*
mediatekmt6768*cpe:2.3:h:mediatek:mt6768:*:*:*:*:*:*:*:*
mediatekmt6771*cpe:2.3:h:mediatek:mt6771:*:*:*:*:*:*:*:*
mediatekmt6779*cpe:2.3:h:mediatek:mt6779:*:*:*:*:*:*:*:*
mediatekmt6781*cpe:2.3:h:mediatek:mt6781:*:*:*:*:*:*:*:*
mediatekmt6785*cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
mediatekmt6833*cpe:2.3:h:mediatek:mt6833:*:*:*:*:*:*:*:*
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CNA Affected

[
  {
    "vendor": "MediaTek, Inc.",
    "product": "MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6883, MT8167, MT8167S, MT8168, MT8321, MT8362A, MT8365",
    "versions": [
      {
        "version": "Android 12.0",
        "status": "affected"
      }
    ]
  }
]

6.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

5.1%

Related for CVE-2023-20787