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AlmaLinuxALSA-2021:0788HistoryMar 09, 2021 - 7:44 p.m.
Important: dotnet security and bugfix update
2021-03-0919:44:45
errata.almalinux.org
19
dotnet
security
bugfix
update
.net core
cve-2021-26701
clr
apis
cve page
EPSS
0.081
Percentile
94.3%
.NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.
New versions of .NET Core that address a security vulnerability are now available. The updated versions are .NET Core SDK 2.1.522 and .NET Core Runtime 2.1.26.
Security Fix(es):
- dotnet: System.Text.Encodings.Web Remote Code Execution (CVE-2021-26701)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| almalinux | 8 | x86_64 | dotnet-host-fxr-2.1 | < 2.1.26-1.el8_3 | dotnet-host-fxr-2.1-2.1.26-1.el8_3.x86_64.rpm |
| almalinux | 8 | x86_64 | dotnet-runtime-2.1 | < 2.1.26-1.el8_3 | dotnet-runtime-2.1-2.1.26-1.el8_3.x86_64.rpm |
| almalinux | 8 | x86_64 | dotnet-sdk-2.1 | < 2.1.522-1.el8_3 | dotnet-sdk-2.1-2.1.522-1.el8_3.x86_64.rpm |
| almalinux | 8 | x86_64 | dotnet-sdk-2.1.5xx | < 2.1.522-1.el8_3 | dotnet-sdk-2.1.5xx-2.1.522-1.el8_3.x86_64.rpm |
References
Related
nessus
nessus
RHEL 8 : .NET Core on RHEL 8 (RHSA-2021:0793)
2021-03-10 00:00:00
RHEL 7 : .NET Core 2.1 on Red Hat Enterprise Linux (RHSA-2021:0787)
2021-03-10 00:00:00
RHEL 7 : .NET Core 3.1 on Red Hat Enterprise Linux (RHSA-2021:0789)
2021-03-10 00:00:00
prion
prion
Remote code execution
2021-02-25 23:15:00
openvas
openvas
Fedora: Security Advisory for dotnet3.1 (FEDORA-2021-3da33cdc80)
2021-03-27 00:00:00
Fedora: Security Advisory for dotnet5.0 (FEDORA-2021-1b22f31541)
2021-03-24 00:00:00
Fedora: Security Advisory for dotnet3.1 (FEDORA-2021-265a3c7cb9)
2021-03-27 00:00:00
ibm
ibm
fedora
fedora
[SECURITY] Fedora 33 Update: dotnet5.0-5.0.104-1.fc33
2021-03-23 01:34:49
[SECURITY] Fedora 33 Update: dotnet3.1-3.1.113-1.fc33
2021-03-27 01:11:47
[SECURITY] Fedora 32 Update: dotnet3.1-3.1.113-1.fc32
2021-03-27 01:24:04
altlinux
altlinux
redhat
redhat
(RHSA-2021:0793) Important: .NET Core on RHEL 8 security and bugfix update
2021-03-09 20:33:04
(RHSA-2021:0788) Important: dotnet security and bugfix update
2021-03-09 19:44:45
(RHSA-2021:0790) Important: dotnet3.1 security and bugfix update
2021-03-09 19:46:05
archlinux
archlinux
[ASA-202103-23] dotnet-sdk-3.1: arbitrary code execution
2021-03-25 00:00:00
[ASA-202103-22] dotnet-runtime-3.1: arbitrary code execution
2021-03-25 00:00:00
[ASA-202103-20] dotnet-runtime: arbitrary code execution
2021-03-25 00:00:00
oraclelinux
oraclelinux
dotnet security and bugfix update
2021-03-10 00:00:00
.NET Core on OL 8 security and bugfix update
2021-03-11 00:00:00
dotnet3.1 security and bugfix update
2021-03-10 00:00:00
cvelist
cvelist
CVE-2021-26701 .NET Core Remote Code Execution Vulnerability
2021-02-25 23:02:00
cve
cve
CVE-2021-26701
2021-02-25 23:15:16
osv
osv
BIT-dotnet-2021-26701
2024-03-06 10:59:50
BIT-dotnet-sdk-2021-26701
2024-03-06 11:00:00
CVE-2021-26701
2021-02-25 23:15:16
redhatcve
redhatcve
CVE-2021-26701
2021-03-01 15:40:09
mscve
mscve
.NET Core Remote Code Execution Vulnerability
2021-02-09 08:00:00
thn
thn
Microsoft Urges Azure Users to Update PowerShell to Patch RCE Flaw
2021-07-05 06:42:00
Microsoft Issues Patches for In-the-Wild 0-day and 55 Others Windows Bugs
2021-02-10 04:44:00
paloalto
paloalto
veracode
veracode
Remote Code Execution
2021-04-14 03:10:39
nvd
nvd
CVE-2021-26701
2021-02-25 23:15:16
almalinux
almalinux
Important: dotnet3.1 security and bugfix update
2021-03-09 19:46:05
Important: .NET Core on RHEL 8 security and bugfix update
2021-03-09 20:33:04
github
github
.NET Core Remote Code Execution Vulnerability
2022-05-24 17:43:19
.NET Core Remote Code Execution Vulnerability
2021-04-21 19:38:01
kaspersky
kaspersky
KLA12073 Multiple vulnerabilities in Microsoft Developer Tools
2021-02-09 00:00:00
malwarebytes
malwarebytes
Big Patch Tuesday: Microsoft and Adobe fix in-the-wild exploits
2021-02-10 17:26:33
threatpost
threatpost
Actively Exploited Windows Kernel Bug Allows Takeover
2021-02-09 22:33:08
rapid7blog
rapid7blog
Patch Tuesday - February 2021
2021-02-09 23:51:27