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Microsoft CVE-2020-0620: Microsoft Cryptographic Services Elevation of Privilege Vulnerability

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Microsoft CVE-2020-0620: Microsoft Cryptographic Services Elevation of Privilege Vulnerability

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
01/14/2020
Created
01/15/2020
Added
01/14/2020
Modified
11/18/2021

Description

An elevation of privilege vulnerability exists when Microsoft Cryptographic Services improperly handles files. An attacker could exploit the vulnerability to overwrite or modify a protected file leading to a privilege escalation. To exploit the vulnerability, an attacker would first require execution on the victim system. The security update addresses the vulnerability by addressing how Microsoft Cryptographic Services handles files.

Solution(s)

  • msft-kb4528760-0765cf38-e093-4e0a-87e8-aee7cc24862f
  • msft-kb4528760-19558abd-f6b7-4b01-880a-e1ef9790a793
  • msft-kb4528760-4703ad6d-3338-4e64-8439-c158cb882d76
  • msft-kb4528760-593cc274-62ca-47f3-ba01-c11d486bd1a9
  • msft-kb4528760-8fc18280-6925-4bd4-91c1-9c0f69b91e2e
  • msft-kb4528760-c139f586-b22d-4e85-a769-47af7820a792
  • msft-kb4534271-46de78a6-89c2-4adc-a827-d55e913ca853
  • msft-kb4534271-5778b2b9-7a93-4e8d-962f-ba6868611cd6
  • msft-kb4534271-94964c8f-2416-449c-a80e-207c0399ac6d
  • msft-kb4534273-1fc77237-e468-44bc-8e45-6e9c71db435f
  • msft-kb4534273-21037827-2824-4ffc-b51a-e9529f95add9
  • msft-kb4534273-6d10f5d9-bc82-4742-8ce3-6589ecdae601
  • msft-kb4534276-4324ac04-5bcf-4bf7-a79e-c68ced90d0e4
  • msft-kb4534276-a84fe9a9-c446-447d-8830-7dc36dbf31e1
  • msft-kb4534288-60fdd399-c642-49bd-8045-bcc30dc79d24
  • msft-kb4534288-8ff25beb-1a46-416e-84c9-6a73282c8d93
  • msft-kb4534288-d5cd7234-5b00-4787-9f04-57bbffba3f63
  • msft-kb4534293-0ced42ab-867a-446a-855a-94e08338eee0
  • msft-kb4534293-1ea91d13-ca0b-4fba-9d4c-a453eb7db8fe
  • msft-kb4534293-cfac930f-4c55-4444-acbb-66f6812d4b2a
  • msft-kb4534306-54c34017-623d-43f3-9191-ff2746036ea7
  • msft-kb4534306-6aa03ae1-4902-47f6-9d4c-eb6cbc3cc413
  • msft-kb4534309-2ef7ef9a-c4eb-4924-8cb3-f3bbe13a9d50
  • msft-kb4534309-62ef4743-59c1-442d-8ce7-2cb177a48ec8
  • msft-kb4534309-accdac07-3c05-4a81-9353-910e6f292023
  • msft-kb4534312-016dd229-029e-43f0-a78b-32fb22ebdf4b
  • msft-kb4534312-118d15f4-f255-4ab3-9310-7807f39cd2a4
  • msft-kb4534312-482bd4d2-8c58-4c27-9c8d-0532dfc96025
  • msft-kb4534314-09b81893-b7a1-47cb-8ab7-fd5d97b6ce0b
  • msft-kb4534314-23f9859b-700a-4c52-9c9b-7936f5fb244c
  • msft-kb4534314-41c03141-148c-49ac-a37e-62501ee036b2
  • msft-kb4534314-960e7ac2-a649-4648-8079-192bebcf1c98
  • msft-kb4534314-9866fb4d-a1bb-4d5c-ab2d-a19c9b1596cc
  • msft-kb4534314-991e3b2c-837d-40d7-b669-ab86440496b4

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