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Microsoft CVE-2019-1269: Windows ALPC Elevation of Privilege Vulnerability

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Microsoft CVE-2019-1269: Windows ALPC Elevation of Privilege Vulnerability

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
09/10/2019
Created
09/11/2019
Added
09/10/2019
Modified
11/18/2021

Description

An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC). An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the local system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control over an affected system. The update addresses the vulnerability by correcting how Windows handles calls to ALPC.

Solution(s)

  • msft-kb4512578-0cd62cca-3a16-480d-a189-e8ea147bb43f
  • msft-kb4512578-43bab29b-faba-4d28-ab68-daae07145e70
  • msft-kb4512578-83d97879-e87b-4658-a1f1-2d436c2b0a9f
  • msft-kb4515384-1fec8c01-d96f-4692-9c3f-533f1966ba0f
  • msft-kb4515384-afb67aeb-fdea-4890-8a09-28b41988eec6
  • msft-kb4515384-f440901e-4a8a-4ff0-b578-73ab9ec39370
  • msft-kb4516044-4d387cda-6491-4775-9f86-ec445694daf6
  • msft-kb4516044-5743683a-0751-4f47-a0a5-54186af17be5
  • msft-kb4516044-5bd21ff7-dd92-4cb4-a08a-e15994c99cad
  • msft-kb4516058-4d1b0989-a12b-4062-9692-ada2a53833aa
  • msft-kb4516058-aa4b167d-e6b6-4206-aa84-b9c135353b77
  • msft-kb4516058-f2bdd1f1-8f8f-429b-b798-905b82bdf629
  • msft-kb4516064-90e2bb11-b4ba-4212-90e4-d82f4434a4c9
  • msft-kb4516064-c31ee34e-e1cb-42ba-9f96-28a38c3e45a7
  • msft-kb4516064-c79723c3-399a-4160-9547-d9b5384db522
  • msft-kb4516066-92c6450f-2320-49f6-8bd9-0b61c9e10976
  • msft-kb4516066-ad42679f-7ae5-4e30-818f-ec14d19718a1
  • msft-kb4516068-117fb78f-b0ad-4ba3-a5aa-8cc9dad2be7d
  • msft-kb4516068-568e1bb0-2cd4-4521-8b07-fc5be5bcb391
  • msft-kb4516070-085d342e-1c92-4caa-947f-b7a896b93004
  • msft-kb4516070-106c21bb-e967-4b37-8806-00a071bd3198

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