CVE-2018-11884

Improper input validation leads to buffer overflow while processing network list offload command in WLAN function in Snapdragon Mobile in version SD 835, SD 845, SD 850, SDA660

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

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

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.securityfocus.com/bid/107681
https://www.qualcomm.com/company/product-security/bulletins	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:qualcomm:sd_835_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sd_835:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sd_850:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sda660:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-10-29 18:29

Updated : 2024-02-28 16:48

NVD link : CVE-2018-11884

Mitre link : CVE-2018-11884

CVE.ORG link : CVE-2018-11884

JSON object : View

Products Affected

qualcomm

sd_850_firmware
sd_850
sda660_firmware
sd_835
sda660
sd_845
sd_835_firmware
sd_845_firmware

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

{"id": "CVE-2018-11884", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2018-10-29T18:29:07.807", "references": [{"url": "http://www.securityfocus.com/bid/107681", "source": "product-security@qualcomm.com"}, {"url": "https://www.qualcomm.com/company/product-security/bulletins", "tags": ["Vendor Advisory"], "source": "product-security@qualcomm.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Improper input validation leads to buffer overflow while processing network list offload command in WLAN function in Snapdragon Mobile in version SD 835, SD 845, SD 850, SDA660"}, {"lang": "es", "value": "La validaci\u00f3n de entradas incorrecta conduce a un desbordamiento de b\u00fafer al procesar comandos offload de lista de red en la funci\u00f3n WLAN en Snapdragon Mobile en versiones SD 835, SD 845, SD 850 y SDA660."}], "lastModified": "2019-04-03T11:29:04.333", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd_835_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1CFF35A3-1472-4665-9DAB-1ABC45C0D5B4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd_835:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F930E9BF-C502-49C6-8BE8-9A711B89FA1B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A2D2B3B-CB28-46AA-9117-A7FA371FDE80"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DE18BF66-B0DB-48BB-B43A-56F01821F5A3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0C10C7CB-3B66-4F17-8146-6A85611E2BA9"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd_850:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B9DA765F-53DE-4FB0-B825-6C11B3177641"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2326BD7-28A5-4244-8501-B109913E7AE6"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sda660:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "532D244B-8B5A-4923-B7F1-9DC0A5FC0E9D"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "product-security@qualcomm.com"}