What is CVE-2019-10539?

CVE-2019-10539 is a critical-severity vulnerability in Qualcomm Ipq8074, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2019-09-30.

How severe is CVE-2019-10539?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2019-10539 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Qualcomm Ipq8074

CVE-2019-10539

Possible buffer overflow issue due to lack of length check when parsing the extended cap IE header length in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial…

Vulnerability class: Buffer Overflow

EPSS: 0.009 (55.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

Public proof-of-concept exploits

WinMin/Protocol-Vul

References

product-security@qualcomm.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-10539?: CVE-2019-10539 is a critical-severity vulnerability in Qualcomm Ipq8074, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2019-09-30.
How severe is CVE-2019-10539?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2019-10539 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.