Rapid7 Vulnerability & Exploit Database

Microsoft CVE-2020-16937: .NET Framework Information Disclosure Vulnerability

Back to Search

Microsoft CVE-2020-16937: .NET Framework Information Disclosure Vulnerability

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
10/13/2020
Created
10/14/2020
Added
10/13/2020
Modified
11/18/2021

Description

An information disclosure vulnerability exists when the .NET Framework improperly handles objects in memory. An attacker who successfully exploited the vulnerability could disclose contents of an affected system's memory. To exploit the vulnerability, an authenticated attacker would need to run a specially crafted application. The update addresses the vulnerability by correcting how the .NET Framework handles objects in memory.

Solution(s)

  • msft-kb4578968-02c86d34-9139-4ad5-b92f-2a2fd185c806
  • msft-kb4578968-2a57b757-31ea-4452-bc98-3ecc2e53894b
  • msft-kb4578968-4b58f37d-ee8a-4fb2-92bf-c173d3e27cf9
  • msft-kb4578968-9fb7a919-2d13-41d7-b9b3-1655576cdaf0
  • msft-kb4578968-a9cdb394-9543-44ec-a1c0-a87a6818591e
  • msft-kb4578968-b065a8d5-37f3-44ee-ae99-071f1a8d4a00
  • msft-kb4578969-a42a642e-2f6e-4315-bb1a-8ed0172e90bd
  • msft-kb4578969-aeb3ff74-6254-4ac7-8244-15d69e558a9f
  • msft-kb4578969-b13bc5d8-ceb5-4db3-9164-51ff8a5fdab9
  • msft-kb4578971-455f1862-ec36-4b86-b1eb-d5c2d20600ae
  • msft-kb4578971-77d2f6b9-54b3-4491-92c1-133e7cfc799d
  • msft-kb4578972-562d274b-06be-4ba5-b05f-fd808bfb12ce
  • msft-kb4578972-60ee531a-7d92-40ba-8ac7-1ef9e22472d4
  • msft-kb4578972-dcc7f470-389d-4467-8951-5b91d825e191
  • msft-kb4578973-717bbdba-c59a-4383-af1b-3bd2e33d1001
  • msft-kb4578973-80d488ac-25ee-4a31-9cf1-95ddbe34d72f
  • msft-kb4578973-956e5c45-cebd-497d-8fe7-22d786117e3d
  • msft-kb4578974-6df005ac-0716-4cf8-8581-1a86e0961b49
  • msft-kb4578974-6f10bf5f-a2d9-4347-b884-4f91fe910502
  • msft-kb4578974-a6dcfbc5-91b6-45e4-ad37-c9cf1d2c464c
  • msft-kb4578974-b8c77125-c188-4707-9b84-9efbd2c8b966
  • msft-kb4578974-bcdd12d9-e56a-46be-88f6-8a97a9f9ad18
  • msft-kb4578974-cb7db64e-7788-4ed2-990e-4083fe36963b
  • msft-kb4578985-78b2f6c1-d386-4ae4-abd7-853c932e7dfa
  • msft-kb4578985-a020a17f-e8ea-4c64-a13c-da4c595f3ca2
  • msft-kb4578985-a9382e95-ff77-4d7e-84a1-69b3617fa044
  • msft-kb4578986-caaaddd5-c8ef-40c3-adec-167b379aad8d
  • msft-kb4578986-d4236f59-eafe-4ad8-81d1-5b1a4bd195e2
  • msft-kb4578987-1c2c7a20-9f21-4fd2-990c-823503ac4058
  • msft-kb4578987-208c06cf-a2eb-49da-9609-c7b80c856fc2
  • msft-kb4578987-23b93524-5c03-4177-a1e9-a6fd3b26dd01
  • msft-kb4578987-3c55f555-46bb-4ae4-9654-c576b3494034
  • msft-kb4578987-3cbc3654-8139-4554-8132-c1b18ea896c8
  • msft-kb4578987-8797aec1-19c0-4fe1-b77f-4196fc40dec1
  • msft-kb4578987-aa8f4b8a-0873-479a-8150-804c3fd37669
  • msft-kb4580327-b12a0c5e-6811-4f83-aa52-963c9a1b7122
  • msft-kb4580327-b4113e8c-1aae-4018-b2a1-765dd1bcd9d2
  • msft-kb4580328-ebb00bd7-bff6-4567-8b7c-300728513137
  • msft-kb4580328-f01aa891-eec2-4390-9974-dc226f4d6bf4
  • msft-kb4580330-c2c988c8-cbbe-4a10-a26f-365b656443f3
  • msft-kb4580330-fc2b1c51-dad6-4170-ba4d-85c43ed047d1
  • msft-kb4580346-9b324858-4775-435e-b63f-a21d81976473
  • msft-kb4580346-a33fefeb-b078-4cde-b9b9-f3473007bef2
  • msft-kb4580346-d0112564-f9f1-4bc0-a077-6510a9918638
  • msft-kb4578966-8044bc7a-62c9-4025-974f-f385c6ee5a33
  • msft-kb4578966-883444a8-cce8-4088-a87d-02b090c921aa
  • msft-kb4578966-9519e613-9ea0-4dde-93b4-5825d2708f90
  • msft-kb4578978-00b582f3-7105-4693-8dc2-a9d19e97d5c2
  • msft-kb4578978-5befbfea-65dc-46ef-a525-6fbf52df4684
  • msft-kb4578978-6d08fd82-9a5c-4187-b210-8cd26968a7b8
  • msft-kb4578979-607496fd-3102-4668-96f9-74feee2b214a
  • msft-kb4578979-85accb95-f602-4c06-802e-c20d4320ce73
  • msft-kb4578980-12dd54e3-9301-432e-a3e1-62280a24e77d
  • msft-kb4578980-64af8763-4d5d-4e04-b5f7-096e4680bb44
  • msft-kb4578980-659771bf-8187-42c5-86cf-b56b3da605ba
  • msft-kb4578980-7cd0b30a-b215-4060-ab98-d6d8348b544c
  • msft-kb4578980-bd1161f4-747c-4bb9-91c3-e5a29768e917
  • msft-kb4578981-1205dbc6-70e0-41cc-b0e5-45fce780edd2
  • msft-kb4578981-780ccff3-c175-413f-8246-d45ea44b01f4
  • msft-kb4578982-48f9a4af-143b-4bab-8c97-fdff4ffc9a70
  • msft-kb4578982-4bc91ea7-ec43-46a7-85a1-62181f9da4dd
  • msft-kb4578982-fda75457-fac2-4688-8c57-57e4587c0c01
  • msft-kb4578983-22feadb9-9ab8-44a8-9dfb-df931fd8d82a
  • msft-kb4578983-578e112f-886c-44b5-bbf1-98815cb41b91
  • msft-kb4578983-709b6ea1-c068-42b7-ac04-27ea5d84f288
  • msft-kb4578983-958d6d0e-3846-43ca-b5d4-99c3a507024c
  • msft-kb4578983-a1603e17-f669-4539-9cb3-cdabc0409460
  • msft-kb4578983-bc36be45-f9d4-43a6-8708-453b7aa78086
  • msft-kb4578983-ee2d8a63-07b9-403a-8693-9d25e1b06ce9
  • msft-kb4578984-110adfa0-0dfa-463b-b0eb-e4969ab858ea
  • msft-kb4578984-6fa33466-a924-4926-b87f-daf99b174acb
  • msft-kb4578988-3e7afec0-5813-4ada-9ac0-a3593a5b4686
  • msft-kb4578988-5c227f83-9b39-4ee1-a70b-a782f560f815
  • msft-kb4578988-7a4374a3-15a3-424b-88d7-9a22969a9699
  • msft-kb4578989-2c3abe8f-7c54-4beb-ab14-682aabe8bec7
  • msft-kb4578989-58bb45ac-2432-4de0-9436-a6f27806bc9a
  • msft-kb4578990-012cef54-61ed-419d-9a91-f7ef2dbc7a9e
  • msft-kb4578990-6ec1fe73-b8d4-44af-8f1b-5308a953f57f
  • msft-kb4578990-9abc81a4-5b1d-4f84-b84f-8babbe2f261d
  • msft-kb4578990-a1a63311-90c6-48d3-98ff-ca5cb398e9e4
  • msft-kb4578990-bb6d60fd-4546-4a70-9ee5-d45d85468b73

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;