CVE-2023-1388

View on CVE.org

Published Jun 7, 2023 CVSS 3.1 · 6.3 Medium EPSS < 1% KEV · Not listed

Description

A heap-based overflow vulnerability in TA prior to version 5.7.9 allows a remote user to alter the page heap in the macmnsvc process memory block, resulting in the service becoming unavailable.

Affected Products

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

Vendor Product Default status Versions

Trellix

Trellix Agent

unaffected

Version	Status	Constraints
`5.7.8`	affected	—

Configuration 1 [-]

cpe:2.3:a:trellix:agent:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-23644	A heap-based overflow vulnerability in TA prior to version 5.7.9 allows a remote user to alter the page heap in the macmnsvc process memory block, resulting in the service becoming unavailable.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.571% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://kcm.trellix.com/corporate/index?page=content&id=SB10398

History

Jan 6, 2025 9:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Trellix Agent

Weaknesses

CWE-787

Sources

CVE record Updated: Jan 6, 2025, 9:05 PM

Status: PUBLISHED
Assigner: trellix
Published: Jun 7, 2023, 7:32 AM
Updated: Jan 6, 2025, 9:05 PM
Reserved: Mar 14, 2023, 12:11 PM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 5:49 AM

Updated: Aug 2, 2024, 5:49 AM

NVD Updated: Jun 17, 2026, 5:27 AM

Status: Modified
Published: Jun 7, 2023, 8:15 AM
Modified: Jun 17, 2026, 5:27 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-1388", "assignerOrgId": "01626437-bf8f-4d1c-912a-893b5eb04808", "state": "PUBLISHED", "assignerShortName": "trellix", "dateReserved": "2023-03-14T12:11:10.515Z", "datePublished": "2023-06-07T07:32:52.231Z", "dateUpdated": "2025-01-06T21:05:59.938Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["MacOS"], "product": "Trellix Agent", "vendor": "Trellix", "versions": [{"status": "affected", "version": "5.7.8"}]}], "credits": [{"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Changyi (changyioo63.163.com) "}, {"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": " E1ya (ptsrba@outlook.com) "}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\n<span style=\"background-color: rgb(255, 255, 255);\">A heap-based overflow vulnerability in TA prior to version 5.7.9 allows a remote user to alter the page heap in the </span>macmnsvc <span style=\"background-color: rgb(255, 255, 255);\">process memory block, resulting in the service becoming unavailable.</span>\n\n"}], "value": "\nA heap-based overflow vulnerability in TA prior to version 5.7.9 allows a remote user to alter the page heap in the macmnsvc process memory block, resulting in the service becoming unavailable.\n\n"}], "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100 Overflow Buffers"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"description": "CWE 120 - Heap-Based Buffer Overflow", "lang": "en"}]}], "providerMetadata": {"orgId": "01626437-bf8f-4d1c-912a-893b5eb04808", "shortName": "trellix", "dateUpdated": "2023-06-07T07:32:52.231Z"}, "references": [{"url": "https://kcm.trellix.com/corporate/index?page=content&id=SB10398"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T05:49:11.337Z"}, "title": "CVE Program Container", "references": [{"url": "https://kcm.trellix.com/corporate/index?page=content&id=SB10398", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-01-06T21:05:52.231884Z", "id": "CVE-2023-1388", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"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": "2025-01-06T21:05:59.938Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://kcm.trellix.com/corporate/index?page=content&id=SB10398", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T05:49:11.337Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-1388", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-01-06T21:05:52.231884Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-01-06T21:05:55.654Z"}}], "cna": {"source": {"discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Changyi (changyioo63.163.com) "}, {"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": " E1ya (ptsrba@outlook.com) "}], "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100 Overflow Buffers"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Trellix", "product": "Trellix Agent", "versions": [{"status": "affected", "version": "5.7.8"}], "platforms": ["MacOS"], "defaultStatus": "unaffected"}], "references": [{"url": "https://kcm.trellix.com/corporate/index?page=content&id=SB10398"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "\nA heap-based overflow vulnerability in TA prior to version 5.7.9 allows a remote user to alter the page heap in the macmnsvc process memory block, resulting in the service becoming unavailable.\n\n", "supportingMedia": [{"type": "text/html", "value": "\n\n<span style=\"background-color: rgb(255, 255, 255);\">A heap-based overflow vulnerability in TA prior to version 5.7.9 allows a remote user to alter the page heap in the </span>macmnsvc <span style=\"background-color: rgb(255, 255, 255);\">process memory block, resulting in the service becoming unavailable.</span>\n\n", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE 120 - Heap-Based Buffer Overflow"}]}], "providerMetadata": {"orgId": "01626437-bf8f-4d1c-912a-893b5eb04808", "shortName": "trellix", "dateUpdated": "2023-06-07T07:32:52.231Z"}}}, "cveMetadata": {"cveId": "CVE-2023-1388", "state": "PUBLISHED", "dateUpdated": "2025-01-06T21:05:59.938Z", "dateReserved": "2023-03-14T12:11:10.515Z", "assignerOrgId": "01626437-bf8f-4d1c-912a-893b5eb04808", "datePublished": "2023-06-07T07:32:52.231Z", "assignerShortName": "trellix"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["MacOS"], "product": "Trellix Agent", "vendor": "Trellix", "versions": [{"status": "affected", "version": "5.7.8"}]}], "source": "trellixpsirt@trellix.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:trellix:agent:*:*:*:*:*:*:*:*", "matchCriteriaId": "4132AB2C-3238-423B-94AC-07653A03E9CE", "versionEndExcluding": "5.7.9", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "\nA heap-based overflow vulnerability in TA prior to version 5.7.9 allows a remote user to alter the page heap in the macmnsvc process memory block, resulting in the service becoming unavailable.\n\n"}], "id": "CVE-2023-1388", "lastModified": "2026-06-17T05:27:50.557", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.4, "source": "trellixpsirt@trellix.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-1388", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-01-06T21:05:52.231884Z", "version": "2.0.3"}}]}, "published": "2023-06-07T08:15:10.143", "references": [{"source": "trellixpsirt@trellix.com", "tags": ["Vendor Advisory"], "url": "https://kcm.trellix.com/corporate/index?page=content&id=SB10398"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://kcm.trellix.com/corporate/index?page=content&id=SB10398"}], "sourceIdentifier": "trellixpsirt@trellix.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}