Vulnerability Name:

CVE-2020-0554 (CCN-186532)

Assigned:2019-10-28
Published:2020-08-11
Updated:2020-08-19
Summary:Race condition in software installer for some Intel(R) Wireless Bluetooth(R) products on Windows* 7, 8.1 and 10 may allow an unprivileged user to potentially enable escalation of privilege via local access.
CVSS v3 Severity:7.0 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.1 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.4 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.3 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:3.7 Low (CVSS v2 Vector: AV:L/AC:H/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): High
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-362
Vulnerability Consequences:Gain Privileges
References:Source: MITRE
Type: CNA
CVE-2020-0554

Source: XF
Type: UNKNOWN
intel-cve20200554-priv-esc(186532)

Source: CCN
Type: INTEL-SA-00337
Intel Wireless Bluetooth Advisory

Source: MISC
Type: Patch, Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00337.html

Vulnerable Configuration:Configuration 1:
  • cpe:/o:intel:ac_3165_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ac_3168_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ac_7265_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ac_8260_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ac_8265_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ac_9260_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ac_9461_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ac_9462_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ac_9560_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ax200_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • OR cpe:/o:intel:ax201_firmware:*:*:*:*:*:*:*:* (Version < 21.70)
  • AND
  • cpe:/o:microsoft:windows_10:-:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:intel:ac_3165_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ac_3168_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ac_7265_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ac_8260_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ac_8265_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ac_9260_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ac_9461_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ac_9462_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ac_9560_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ax200_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • OR cpe:/o:intel:ax201_firmware:*:*:*:*:*:*:*:* (Version < 21.40)
  • AND
  • cpe:/o:microsoft:windows_7:-:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_8.1:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/h:intel:wi-fi_6_ax201:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:wi-fi_6_ax200:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:wireless-ac_9560:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:wireless-ac_9462:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:wireless-ac_9461:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:wireless-ac_9260:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:dual_band_wireless-ac_8265:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:dual_band_wireless-ac_8260:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:dual_band_wireless-ac_3168:-:*:*:*:*:*:*:*
  • OR cpe:/h:intel:dual_band_wireless-ac_3165:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    intel ac 3165 firmware *
    intel ac 3168 firmware *
    intel ac 7265 firmware *
    intel ac 8260 firmware *
    intel ac 8265 firmware *
    intel ac 9260 firmware *
    intel ac 9461 firmware *
    intel ac 9462 firmware *
    intel ac 9560 firmware *
    intel ax200 firmware *
    intel ax201 firmware *
    microsoft windows 10 -
    intel ac 3165 firmware *
    intel ac 3168 firmware *
    intel ac 7265 firmware *
    intel ac 8260 firmware *
    intel ac 8265 firmware *
    intel ac 9260 firmware *
    intel ac 9461 firmware *
    intel ac 9462 firmware *
    intel ac 9560 firmware *
    intel ax200 firmware *
    intel ax201 firmware *
    microsoft windows 7 -
    microsoft windows 8.1 -
    intel wi-fi 6 ax201 -
    intel wi-fi 6 ax200 -
    intel wireless-ac 9560 -
    intel wireless-ac 9462 -
    intel wireless-ac 9461 -
    intel wireless-ac 9260 -
    intel dual band wireless-ac 8265 -
    intel dual band wireless-ac 8260 -
    intel dual band wireless-ac 3168 -
    intel dual band wireless-ac 3165 -