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NVD Vulnerability Details :
CVE-2022-0080
Modified
More InfoOfficial Page
Source-security@huntr.dev
View Known Exploited Vulnerability (KEV) details
Published At-02 Jan, 2022 | 12:15
Updated At-22 May, 2025 | 15:15

mruby is vulnerable to Heap-based Buffer Overflow

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.18.2HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Secondary3.08.2HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Type: Secondary
Version: 3.0
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
mruby
mruby
>>mruby>>Versions up to 3.0.0(inclusive)
cpe:2.3:a:mruby:mruby:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-122Primarysecurity@huntr.dev
CWE-122Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-122
Type: Primary
Source: security@huntr.dev
CWE ID: CWE-122
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/mruby/mruby/commit/28ccc664e5dcd3f9d55173e9afde77c4705a9ab6security@huntr.dev
Patch
Third Party Advisory
https://huntr.dev/bounties/59a70392-4864-4ce3-8e35-6ac2111d1e2esecurity@huntr.dev
Exploit
Issue Tracking
Patch
Third Party Advisory
https://github.com/mruby/mruby/commit/28ccc664e5dcd3f9d55173e9afde77c4705a9ab6af854a3a-2127-422b-91ae-364da2661108
Patch
Third Party Advisory
https://huntr.dev/bounties/59a70392-4864-4ce3-8e35-6ac2111d1e2eaf854a3a-2127-422b-91ae-364da2661108
Exploit
Issue Tracking
Patch
Third Party Advisory
Hyperlink: https://github.com/mruby/mruby/commit/28ccc664e5dcd3f9d55173e9afde77c4705a9ab6
Source: security@huntr.dev
Resource:
Patch
Third Party Advisory
Hyperlink: https://huntr.dev/bounties/59a70392-4864-4ce3-8e35-6ac2111d1e2e
Source: security@huntr.dev
Resource:
Exploit
Issue Tracking
Patch
Third Party Advisory
Hyperlink: https://github.com/mruby/mruby/commit/28ccc664e5dcd3f9d55173e9afde77c4705a9ab6
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Third Party Advisory
Hyperlink: https://huntr.dev/bounties/59a70392-4864-4ce3-8e35-6ac2111d1e2e
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Issue Tracking
Patch
Third Party Advisory
Change History
0Changes found
Details not found