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rubygemsRubySecRUBY:MRUBY-2022-1201
HistoryApr 01, 2022 - 9:00 p.m.

NULL Pointer Dereference in mrb_vm_exec with super in mruby/mruby

2022-04-0121:00:00
RubySec
huntr.dev
11
null pointer dereference
mrb_vm_exec
super
mruby
github
vulnerability
interpreter crash
availability
system
software

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

JSON

NULL Pointer Dereference in mrb_vm_exec with super in GitHub
repository mruby/mruby prior to 3.2. This vulnerability is capable
of making the mruby interpreter crash, thus affecting the
availability of the system.

Affected configurations

Vulners
Node
rubymrubyRange3.2.0–3.2.0
OR
rubymrubyRange≤3.2.0
VendorProductVersionCPE
rubymruby*cpe:2.3:a:ruby:mruby:*:*:*:*:*:*:*:*

Related

cve 1
prion 1
cbl_mariner 1
debiancve 1
alpinelinux 1
huntr 1
ubuntucve 1
nvd 1
cvelist 1
veracode 1
osv 1
cve
cve
CVE-2022-1201
2022-04-02 08:15:06
prion
prion
Null pointer dereference
2022-04-02 08:15:00
cbl_mariner
cbl_mariner
CVE-2022-1201 affecting package rust for versions less than 1.75.0-1
2024-09-30 03:52:35
debiancve
debiancve
CVE-2022-1201
2022-04-02 08:15:06
alpinelinux
alpinelinux
CVE-2022-1201
2022-04-02 08:15:06
huntr
huntr
NULL Pointer Dereference in mrb_vm_exec with super
2022-03-31 16:41:17
ubuntucve
ubuntucve
CVE-2022-1201
2022-04-02 00:00:00
nvd
nvd
CVE-2022-1201
2022-04-02 08:15:06
cvelist
cvelist
CVE-2022-1201 NULL Pointer Dereference in mrb_vm_exec with super in mruby/mruby
2022-04-02 07:45:34
veracode
veracode
Denial Of Service (DoS)
2022-11-01 22:54:40
osv
osv
CVE-2022-1201
2022-04-02 08:15:06

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

JSON
Related for RUBY:MRUBY-2022-1201
cve1prion1cbl_mariner1debiancve1alpinelinux1huntr1ubuntucve1nvd1cvelist1veracode1osv1