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rubygemsRubySecRUBY:GLOBALID-2023-22799
HistoryJan 17, 2023 - 9:00 p.m.

ReDoS based DoS vulnerability in GlobalID

2023-01-1721:00:00
RubySec
rubysec.com
18
globalid
redos vulnerability
dos vulnerability
cve-2023-22799
model name parsing
regular expression engine
upgrade
workarounds
software

CVSS3

7.5

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

EPSS

0.001

Percentile

39.0%

There is a ReDoS based DoS vulnerability in the GlobalID gem. This
vulnerability has been assigned the CVE identifier CVE-2023-22799.

Versions Affected: >= 0.2.1
Not affected: < 0.2.1
Fixed Versions: 1.0.1

Impact

There is a possible DoS vulnerability in the model name parsing section
of the GlobalID gem. Carefully crafted input can cause the regular
expression engine to take an unexpected amount of time. All users running
an affected release should either upgrade or use one of the workarounds
immediately.

Workarounds

There are no feasible workarounds for this issue.

Affected configurations

Vulners
Node
rubyglobalidRange<1.0.1

CVSS3

7.5

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

EPSS

0.001

Percentile

39.0%