CVE-2017-6892

In libsndfile version 1.0.28, an error in the "aiff_read_chanmap()" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

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://secuniaresearch.flexerasoftware.com/secunia_research/2017-13/	Third Party Advisory
https://secuniaresearch.flexerasoftware.com/advisories/76717/	Third Party Advisory
https://github.com/erikd/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748	Issue Tracking Patch Third Party Advisory
https://security.gentoo.org/glsa/201811-23
https://usn.ubuntu.com/4013-1/
https://lists.debian.org/debian-lts-announce/2020/10/msg00030.html

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:a:libsndfile_project:libsndfile:1.0.28:*:*:*:*:*:*:*

Information

Published : 2017-06-12 09:29

Updated : 2020-10-29 12:15

NVD link : CVE-2017-6892

Mitre link : CVE-2017-6892

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Advertisement

Products Affected

libsndfile_project

libsndfile

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://secuniaresearch.flexerasoftware.com/secunia_research/2017-13/", "name": "https://secuniaresearch.flexerasoftware.com/secunia_research/2017-13/", "tags": ["Third Party Advisory"], "refsource": "MISC"}, {"url": "https://secuniaresearch.flexerasoftware.com/advisories/76717/", "name": "https://secuniaresearch.flexerasoftware.com/advisories/76717/", "tags": ["Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/erikd/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748", "name": "https://github.com/erikd/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://security.gentoo.org/glsa/201811-23", "name": "GLSA-201811-23", "tags": [], "refsource": "GENTOO"}, {"url": "https://usn.ubuntu.com/4013-1/", "name": "USN-4013-1", "tags": [], "refsource": "UBUNTU"}, {"url": "https://lists.debian.org/debian-lts-announce/2020/10/msg00030.html", "name": "[debian-lts-announce] 20201029 [SECURITY] [DLA 2418-1] libsndfile security update", "tags": [], "refsource": "MLIST"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In libsndfile version 1.0.28, an error in the \"aiff_read_chanmap()\" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2017-6892", "ASSIGNER": "PSIRT-CNA@flexerasoftware.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"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"}, "severity": "MEDIUM", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/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": 2.8}}, "publishedDate": "2017-06-12T16:29Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:libsndfile_project:libsndfile:1.0.28:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-10-29T19:15Z"}