CVE-2024-33763 - Vulnerability Details - OpenCVE

Description

lunasvg v2.3.9 was discovered to contain a stack-buffer-underflow at lunasvg/source/layoutcontext.cpp.

Published: 2024-05-01

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:sammycage:lunasvg:2.3.9:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00744.

Exploitation none

Automatable yes

Technical Impact partial

References

Link	Providers
https://github.com/keepinggg/poc/tree/main/poc_of_lunasvg

History

Thu, 26 Feb 2026 18:15:00 +0100

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:sammycage:lunasvg:-:::::::*
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 15 Apr 2025 19:30:00 +0200

Type	Values Removed	Values Added
First Time appeared		Sammycage Sammycage lunasvg
CPEs		cpe:2.3:a:sammycage:lunasvg:2.3.9:::::::*
Vendors & Products		Sammycage Sammycage lunasvg

Fri, 22 Nov 2024 13:00:00 +0100

Type	Values Removed	Values Added
Weaknesses	CWE-124	CWE-125

Subscriptions

Sammycage Lunasvg

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-05-01T00:00:00.000Z

Updated: 2024-10-25T19:25:05.142Z

Reserved: 2024-04-26T00:00:00.000Z

Link: CVE-2024-33763

Vulnrichment

Updated: 2024-08-02T02:36:04.564Z

NVD

Status : Analyzed

Published: 2024-05-01T03:15:07.257

Modified: 2026-06-17T07:32:16.733

Link: CVE-2024-33763

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-125
Out-of-bounds Read

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2024-33763", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-10-25T19:25:05.142Z", "dateReserved": "2024-04-26T00:00:00.000Z", "datePublished": "2024-05-01T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-05-01T02:52:15.962Z"}, "descriptions": [{"lang": "en", "value": "lunasvg v2.3.9 was discovered to contain a stack-buffer-underflow at lunasvg/source/layoutcontext.cpp."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/keepinggg/poc/tree/main/poc_of_lunasvg"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-125", "lang": "en", "description": "CWE-125 Out-of-bounds Read"}]}], "affected": [{"vendor": "sammycage", "product": "lunasvg", "cpes": ["cpe:2.3:a:sammycage:lunasvg:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "2.3.9", "versionType": "custom"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-05-01T14:09:10.651908Z", "id": "CVE-2024-33763", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-25T19:25:05.142Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T02:36:04.564Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/keepinggg/poc/tree/main/poc_of_lunasvg", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/keepinggg/poc/tree/main/poc_of_lunasvg", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T02:36:04.564Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2024-33763", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-05-01T14:09:10.651908Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:sammycage:lunasvg:-:*:*:*:*:*:*:*"], "vendor": "sammycage", "product": "lunasvg", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "2.3.9"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-125", "description": "CWE-125 Out-of-bounds Read"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-05-01T14:13:55.728Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/keepinggg/poc/tree/main/poc_of_lunasvg"}], "descriptions": [{"lang": "en", "value": "lunasvg v2.3.9 was discovered to contain a stack-buffer-underflow at lunasvg/source/layoutcontext.cpp."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-05-01T02:52:15.962Z"}}}, "cveMetadata": {"cveId": "CVE-2024-33763", "state": "PUBLISHED", "dateUpdated": "2024-10-25T19:25:05.142Z", "dateReserved": "2024-04-26T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-05-01T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}, {"affectedData": [{"cpes": ["cpe:2.3:a:sammycage:lunasvg:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "lunasvg", "vendor": "sammycage", "versions": [{"lessThanOrEqual": "2.3.9", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:sammycage:lunasvg:2.3.9:*:*:*:*:*:*:*", "matchCriteriaId": "9617E853-F70B-439D-AF0C-2C4217C961B8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "lunasvg v2.3.9 was discovered to contain a stack-buffer-underflow at lunasvg/source/layoutcontext.cpp."}, {"lang": "es", "value": "Se descubri\u00f3 que lunasvg v2.3.9 conten\u00eda un desbordamiento insuficiente del b\u00fafer de pila en lunasvg/source/layoutcontext.cpp."}], "id": "CVE-2024-33763", "lastModified": "2026-06-17T07:32:16.733", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-33763", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-05-01T14:09:10.651908Z", "version": "2.0.3"}}]}, "published": "2024-05-01T03:15:07.257", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/keepinggg/poc/tree/main/poc_of_lunasvg"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/keepinggg/poc/tree/main/poc_of_lunasvg"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}