CVE-2018-9271 - Vulnerability Details - OpenCVE

Description

In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, epan/dissectors/packet-multipart.c has a memory leak.

Published: 2018-04-04

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

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 [-]

OR	cpe:2.3:a:wireshark:wireshark::::::::
	cpe:2.3:a:wireshark:wireshark::::::::

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2018-20865	In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, epan/dissectors/packet-multipart.c has a memory leak.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00382.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14486
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=5b0228945dc74ee82d2ab4a4e7af2bdfe7b75910
https://nvd.nist.gov/vuln/detail/CVE-2018-9271
https://www.cve.org/CVERecord?id=CVE-2018-9271
https://www.wireshark.org/security/wnpa-sec-2018-24.html

History

No history.

Subscriptions

Wireshark Wireshark

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-04-04T07:00:00.000Z

Updated: 2024-09-16T17:28:32.638Z

Reserved: 2018-04-04T00:00:00.000Z

Link: CVE-2018-9271

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-04-04T07:29:01.410

Modified: 2024-11-21T04:15:15.920

Link: CVE-2018-9271

Redhat

Severity : Low

Publid Date: 2018-03-06T00:00:00Z

Links: CVE-2018-9271 - Bugzilla

OpenCVE Enrichment

No data.

Weaknesses

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, epan/dissectors/packet-multipart.c has a memory leak."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-04-04T07:00:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14486"}, {"tags": ["x_refsource_MISC"], "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=5b0228945dc74ee82d2ab4a4e7af2bdfe7b75910"}, {"tags": ["x_refsource_MISC"], "url": "https://www.wireshark.org/security/wnpa-sec-2018-24.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2018-9271", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, epan/dissectors/packet-multipart.c has a memory leak."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14486", "refsource": "MISC", "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14486"}, {"name": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=5b0228945dc74ee82d2ab4a4e7af2bdfe7b75910", "refsource": "MISC", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=5b0228945dc74ee82d2ab4a4e7af2bdfe7b75910"}, {"name": "https://www.wireshark.org/security/wnpa-sec-2018-24.html", "refsource": "MISC", "url": "https://www.wireshark.org/security/wnpa-sec-2018-24.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T07:17:52.028Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14486"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=5b0228945dc74ee82d2ab4a4e7af2bdfe7b75910"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.wireshark.org/security/wnpa-sec-2018-24.html"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2018-9271", "datePublished": "2018-04-04T07:00:00.000Z", "dateReserved": "2018-04-04T00:00:00.000Z", "dateUpdated": "2024-09-16T17:28:32.638Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*", "matchCriteriaId": "51586D37-CE27-43EF-B5C6-D5908527887A", "versionEndIncluding": "2.2.13", "versionStartIncluding": "2.2.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*", "matchCriteriaId": "CD214C23-50D4-4CB0-B17A-CDBFCDF76D2A", "versionEndIncluding": "2.4.5", "versionStartIncluding": "2.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, epan/dissectors/packet-multipart.c has a memory leak."}, {"lang": "es", "value": "En Wireshark 2.4.0 a 2.4.5 y 2.2.0 a 2.2.13, epan/dissectors/packet-multipart.c tiene una fuga de memoria."}], "id": "CVE-2018-9271", "lastModified": "2024-11-21T04:15:15.920", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-04-04T07:29:01.410", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14486"}, {"source": "cve@mitre.org", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=5b0228945dc74ee82d2ab4a4e7af2bdfe7b75910"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.wireshark.org/security/wnpa-sec-2018-24.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14486"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=5b0228945dc74ee82d2ab4a4e7af2bdfe7b75910"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.wireshark.org/security/wnpa-sec-2018-24.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-772"}], "source": "nvd@nist.gov", "type": "Primary"}]}