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amazonAmazonALAS-2022-1592
HistoryMay 31, 2022 - 11:47 p.m.

Important: python-twisted-conch

2022-05-3123:47:00
alas.aws.amazon.com
18

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.004 Low

EPSS

Percentile

72.8%

JSON

Issue Overview:

An uncontrolled resource consumption flaw was found in python-twisted in the dataReceived() function. This flaw allows an unauthenticated, remote attacker to send a simple command to use all available memory and crash the server. (CVE-2022-21716)

Affected Packages:

python-twisted-conch

Issue Correction:
Run yum update python-twisted-conch to update your system.

New Packages:

i686:  
    python26-twisted-conch-8.2.0-3.2.7.amzn1.i686  
    python27-twisted-conch-8.2.0-3.2.7.amzn1.i686  
  
src:  
    python-twisted-conch-8.2.0-3.2.7.amzn1.src  
  
x86_64:  
    python27-twisted-conch-8.2.0-3.2.7.amzn1.x86_64  
    python26-twisted-conch-8.2.0-3.2.7.amzn1.x86_64

Additional References

Red Hat: CVE-2022-21716

Mitre: CVE-2022-21716

Related

nessus 13
cve 1
veracode 1
alpinelinux 1
osv 6
redhatcve 1
debiancve 1
ibm 2
github 1
suse 2
ubuntucve 1
debian 1
ubuntu 2
cnvd 1
prion 1
redhat 2
mageia 1
fedora 2
gentoo 1
oracle 1
nessus
nessus
SUSE SLES12 Security Update : python-Twisted (SUSE-SU-2022:2117-1)
2022-06-22 00:00:00
SUSE SLES15 Security Update : python-Twisted (SUSE-SU-2022:2070-1)
2022-06-15 00:00:00
SUSE SLES15 Security Update : python-Twisted (SUSE-SU-2022:2297-1)
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2023-01-12 21:59:00
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2022-03-03 19:02:08
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2022-07-06 00:00:00
Security update for python-Twisted (important)
2022-06-14 00:00:00
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2022-03-03 00:00:00
debian
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[SECURITY] [DLA 2938-1] twisted security update
2022-03-08 12:02:36
ubuntu
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Twisted vulnerability
2022-05-05 00:00:00
Twisted vulnerabilities
2022-03-30 00:00:00
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Twisted has unspecified vulnerabilities
2022-03-04 00:00:00
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(RHSA-2022:0982) Important: Red Hat OpenStack Platform 16.1 (python-twisted) security update
2022-03-24 09:39:14
(RHSA-2022:0992) Important: Red Hat OpenStack Platform 16.2 (python-twisted) security update
2022-03-23 20:19:53
mageia
mageia
Updated python-twisted packages fix security vulnerability
2022-05-12 13:24:45
fedora
fedora
[SECURITY] Fedora 36 Update: python-twisted-22.4.0-1.fc36
2022-07-03 01:07:05
[SECURITY] Fedora 35 Update: python-twisted-22.4.0-1.fc35
2022-07-03 01:21:11
gentoo
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2023-01-11 00:00:00
oracle
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Oracle Critical Patch Update Advisory - April 2022
2022-04-19 00:00:00

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.004 Low

EPSS

Percentile

72.8%

JSON
Related for ALAS-2022-1592
nessus13cve1veracode1alpinelinux1osv6redhatcve1debiancve1ibm2github1suse2ubuntucve1debian1ubuntu2cnvd1prion1redhat2mageia1fedora2gentoo1oracle1