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Sda660 Firmware CVE-2018-11861

HIGH
Buffer Overflow (CWE-119)
2018-10-29 product-security@qualcomm.com
7.8
CVSS 3.0 · NVD
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Severity by source

NVD PRIMARY
7.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Oct 29, 2018 - 18:29 nvd
HIGH 7.8

DescriptionNVD

Buffer overflow can happen in WLAN function due to lack of validation of the input length in Snapdragon Mobile in version SD 845, SD 850, SDA660.

AnalysisAI

Buffer overflow can happen in WLAN function due to lack of validation of the input length in Snapdragon Mobile in version SD 845, SD 850, SDA660. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. Buffer overflow can happen in WLAN function due to lack of validation of the input length in Snapdragon Mobile in version SD 845, SD 850, SDA660. Affected products include: Qualcomm Sd 845 Firmware, Qualcomm Sd 850 Firmware, Qualcomm Sda660 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.

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CVE-2018-11861 vulnerability details – vuln.today

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