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Redhat.comRH:CVE-2023-28755HistoryApr 03, 2023 - 2:43 p.m.
CVE-2023-28755
2023-04-0314:43:40
redhat.com
access.redhat.com
28
rubygem
uri parser
invalid urls
redos
denial of service
CVSS3
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
AI Score
5.6
Confidence
High
EPSS
0.005
Percentile
76.6%
A flaw was found in the rubygem URI. The URI parser mishandles invalid URLs that have specific characters, which causes an increase in execution time parsing strings to URI objects. This may result in a regular expression denial of service (ReDoS).
Related
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ibm
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ics
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oracle
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2024-07-16 00:00:00
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CVSS3
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
AI Score
5.6
Confidence
High
EPSS
0.005
Percentile
76.6%
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