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prionPRIOn knowledge basePRION:CVE-2022-34749
HistoryJul 25, 2022 - 11:15 p.m.

Code injection

2022-07-2523:15:00
PRIOn knowledge base
www.prio-n.com
3

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

7.4 High

AI Score

Confidence

High

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

0.001 Low

EPSS

Percentile

44.3%

JSON

In mistune through 2.0.2, support of inline markup is implemented by using regular expressions that can involve a high amount of backtracking on certain edge cases. This behavior is commonly named catastrophic backtracking.

CPENameOperatorVersion
fedoraeq37
mistunele2.0.2

Related

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fedora 4
veracode 1
github 1
redhatcve 1
osv 3
ubuntucve 1
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ibm 1
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Fedora: Security Advisory for python-mistune (FEDORA-2022-e4f5866111)
2022-11-11 00:00:00
Fedora: Security Advisory for python-m2r (FEDORA-2022-e4f5866111)
2022-11-11 00:00:00
Fedora: Security Advisory for python-mistune08 (FEDORA-2022-e4f5866111)
2022-11-11 00:00:00
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[SECURITY] Fedora 37 Update: python-sphinx-typlog-theme-0.8.0-1.fc37
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[SECURITY] Fedora 37 Update: python-mistune08-0.8.4-7.fc37
2022-11-10 22:45:02
[SECURITY] Fedora 37 Update: python-mistune-2.0.4-1.fc37
2022-11-10 22:45:02
veracode
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Regular Expression Denial Of Service (ReDoS)
2022-07-09 21:00:18
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Mistune vulnerable to catastrophic backtracking
2022-07-26 00:00:27
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CVE-2022-34749
2023-12-20 20:00:32
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Mistune vulnerable to catastrophic backtracking
2022-07-26 00:00:27
CVE-2022-34749
2022-07-25 23:15:07
PYSEC-2022-237
2022-07-25 23:15:00
ubuntucve
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CVE-2022-34749 affecting package python-mistune 0.8.3-3
2020-09-09 06:09:11
CVE-2022-34749 affecting package python-mistune 0.8.3-5
2022-04-26 20:17:07
ibm
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Security Bulletin: IBM Security Network Threat Analytics for IBM QRadar SIEM is vulnerable to using components with known vulnerabilities (CVE-2022-1941, CVE-2022-34749, CVE-2022-1552)
2022-10-07 16:12:33

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

7.4 High

AI Score

Confidence

High

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

0.001 Low

EPSS

Percentile

44.3%

JSON
Related for PRION:CVE-2022-34749
openvas4fedora4veracode1github1redhatcve1osv3ubuntucve1alpinelinux1debiancve1cve1cbl_mariner2ibm1