Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-10499

Improper validation of read and write index of tx and rx fifo`s before using for data copy from fifo can lead to out-of-bound access. in Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ8064, IPQ8074, QCS405, SD 665, SD 675, SD 730, SD 855

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.8, requiring local system access to exploit with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 16 products from qualcomm, from qualcomm, from qualcomm and 13 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

First disclosed in 2019, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.

Published

2019-09-30T16:15:10.573

Last Modified

2024-11-21T04:19:17.383

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

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

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

3.9

Impact Score

10.0

Weaknesses

Type: Primary
CWE-129

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	qualcomm	ipq4019_firmware	-	Yes
Hardware	qualcomm	ipq4019	-	No
Operating System	qualcomm	ipq8064_firmware	-	Yes
Hardware	qualcomm	ipq8064	-	No
Operating System	qualcomm	ipq8074_firmware	-	Yes
Hardware	qualcomm	ipq8074	-	No
Operating System	qualcomm	qcs405_firmware	-	Yes
Hardware	qualcomm	qcs405	-	No
Operating System	qualcomm	sd_665_firmware	-	Yes
Hardware	qualcomm	sd_665	-	No
Operating System	qualcomm	sd_675_firmware	-	Yes
Hardware	qualcomm	sd_675	-	No
Operating System	qualcomm	sd_730_firmware	-	Yes
Hardware	qualcomm	sd_730	-	No
Operating System	qualcomm	sd_855_firmware	-	Yes
Hardware	qualcomm	sd_855	-	No

References

https://www.codeaurora.org/security-bulletin/2019/08/05/august-2019-code-aurora-security-bulletin Patch, Third Party Advisory ([email protected])
https://www.codeaurora.org/security-bulletin/2019/08/05/august-2019-code-aurora-security-bulletin Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For qualcomm's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.