CVE-2020-35979

An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is heap-based buffer overflow in the function gp_rtp_builder_do_avc() in ietf/rtp_pck_mpeg4.c.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/gpac/gpac/commit/b15020f54aff24aaeb64b80771472be8e64a7adc	Patch Third Party Advisory
https://github.com/gpac/gpac/issues/1662	Exploit Third Party Advisory
https://github.com/gpac/gpac/commit/b15020f54aff24aaeb64b80771472be8e64a7adc	Patch Third Party Advisory
https://github.com/gpac/gpac/issues/1662	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gpac:gpac:0.8.0:::::::*
	cpe:2.3:a:gpac:gpac:1.0.1:::::::*

History

21 Nov 2024, 05:28

Type	Values Removed	Values Added
References	~~() https://github.com/gpac/gpac/commit/b15020f54aff24aaeb64b80771472be8e64a7adc - Patch, Third Party Advisory~~	() https://github.com/gpac/gpac/commit/b15020f54aff24aaeb64b80771472be8e64a7adc - Patch, Third Party Advisory
References	~~() https://github.com/gpac/gpac/issues/1662 - Exploit, Third Party Advisory~~	() https://github.com/gpac/gpac/issues/1662 - Exploit, Third Party Advisory

Information

Published : 2021-04-21 16:15

Updated : 2024-11-21 05:28

NVD link : CVE-2020-35979

Mitre link : CVE-2020-35979

CVE.ORG link : CVE-2020-35979

JSON object : View

Products Affected

gpac

gpac

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2020-35979", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2021-04-21T16:15:08.647", "references": [{"url": "https://github.com/gpac/gpac/commit/b15020f54aff24aaeb64b80771472be8e64a7adc", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/gpac/gpac/issues/1662", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/gpac/gpac/commit/b15020f54aff24aaeb64b80771472be8e64a7adc", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/gpac/gpac/issues/1662", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is heap-based buffer overflow in the function gp_rtp_builder_do_avc() in ietf/rtp_pck_mpeg4.c."}, {"lang": "es", "value": "Se detect\u00f3 un problema en GPAC versiones 0.8.0 y 1.0.1. Se presenta un desbordamiento del b\u00fafer en la regi\u00f3n heap de la memoria en la funci\u00f3n gp_rtp_builder_do_avc() en el archivo ietf/rtp_pck_mpeg4.c"}], "lastModified": "2024-11-21T05:28:37.307", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gpac:gpac:0.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "93EEFCFD-7417-40E6-84BF-4EA630F2A8A1"}, {"criteria": "cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "82DD2D40-0A05-48FD-940D-32B4D8B51AB3"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}