CVE-2018-19504 - OpenCVE

An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.1. There is a NULL pointer dereference in ifilter_bank() in libfaad/filtbank.c.

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:M/Au:N/C:P/I:P/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Audiocoding	Freeware Advanced Audio Decoder 2

Configuration 1 [-]

cpe:2.3:a:audiocoding:freeware_advanced_audio_decoder_2:2.8.1:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/TeamSeri0us/pocs/tree/master/faad
https://seclists.org/bugtraq/2019/Sep/28
https://security.gentoo.org/glsa/202006-17
https://sourceforge.net/p/faac/bugs/240/
https://www.debian.org/security/2019/dsa-4522

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-11-23T19:00:00

Updated: 2024-08-05T11:37:11.483Z

Reserved: 2018-11-23T00:00:00

Link: CVE-2018-19504

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-11-23T19:29:00.420

Modified: 2020-06-15T18:15:11.677

Link: CVE-2018-19504

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2018-11-23T00:00:00", "descriptions": [{"lang": "en", "value": "An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.1. There is a NULL pointer dereference in ifilter_bank() in libfaad/filtbank.c."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-06-15T17:06:36", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/TeamSeri0us/pocs/tree/master/faad"}, {"tags": ["x_refsource_MISC"], "url": "https://sourceforge.net/p/faac/bugs/240/"}, {"name": "DSA-4522", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "https://www.debian.org/security/2019/dsa-4522"}, {"name": "20190916 [SECURITY] [DSA 4522-1] faad2 security update", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "https://seclists.org/bugtraq/2019/Sep/28"}, {"name": "GLSA-202006-17", "tags": ["vendor-advisory", "x_refsource_GENTOO"], "url": "https://security.gentoo.org/glsa/202006-17"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2018-19504", "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": "An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.1. There is a NULL pointer dereference in ifilter_bank() in libfaad/filtbank.c."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/TeamSeri0us/pocs/tree/master/faad", "refsource": "MISC", "url": "https://github.com/TeamSeri0us/pocs/tree/master/faad"}, {"name": "https://sourceforge.net/p/faac/bugs/240/", "refsource": "MISC", "url": "https://sourceforge.net/p/faac/bugs/240/"}, {"name": "DSA-4522", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2019/dsa-4522"}, {"name": "20190916 [SECURITY] [DSA 4522-1] faad2 security update", "refsource": "BUGTRAQ", "url": "https://seclists.org/bugtraq/2019/Sep/28"}, {"name": "GLSA-202006-17", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/202006-17"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T11:37:11.483Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/TeamSeri0us/pocs/tree/master/faad"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://sourceforge.net/p/faac/bugs/240/"}, {"name": "DSA-4522", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "https://www.debian.org/security/2019/dsa-4522"}, {"name": "20190916 [SECURITY] [DSA 4522-1] faad2 security update", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "https://seclists.org/bugtraq/2019/Sep/28"}, {"name": "GLSA-202006-17", "tags": ["vendor-advisory", "x_refsource_GENTOO", "x_transferred"], "url": "https://security.gentoo.org/glsa/202006-17"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2018-19504", "datePublished": "2018-11-23T19:00:00", "dateReserved": "2018-11-23T00:00:00", "dateUpdated": "2024-08-05T11:37:11.483Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:audiocoding:freeware_advanced_audio_decoder_2:2.8.1:*:*:*:*:*:*:*", "matchCriteriaId": "9604EFD3-4928-4EA2-8E67-5666CA82AC3F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.1. There is a NULL pointer dereference in ifilter_bank() in libfaad/filtbank.c."}, {"lang": "es", "value": "Se ha descubierto un problema en la versi\u00f3n 2.8.1 de Freeware Advanced Audio Decoder 2 (FAAD2). Hay una desreferencia de puntero NULL en ifilter_bank() en libfaad/filtbank.c."}], "id": "CVE-2018-19504", "lastModified": "2020-06-15T18:15:11.677", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-11-23T19:29:00.420", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/TeamSeri0us/pocs/tree/master/faad"}, {"source": "cve@mitre.org", "url": "https://seclists.org/bugtraq/2019/Sep/28"}, {"source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/202006-17"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://sourceforge.net/p/faac/bugs/240/"}, {"source": "cve@mitre.org", "url": "https://www.debian.org/security/2019/dsa-4522"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}, {"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}