How severe is CVE-2015-9131?

CVE-2015-9131 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2015-9131 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-9131?

CVE-2015-9131 primarily affects Qualcomm Sd 400 Firmware. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-9131?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2015-9131 published?

CVE-2015-9131 was published on 2018-04-18 and last updated on 2026-06-17.

CVE-2015-9131

CVE-2015-9131 is a high-severity vulnerability in Qualcomm Sd 400 Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Qualcomm Sd 400 Firmware
Published: 2018-04-18
Last modified: 2026-06-17

Description

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile SD 400, SD 410/12, SD 615/16/SD 415, SD 800, SD 808, and SD 810, lack of input validation in qsee can lead to unauthorized memory access.

Frequently asked questions

What is CVE-2015-9131?: In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile SD 400, SD 410/12, SD 615/16/SD 415, SD 800, SD 808, and SD 810, lack of input validation in qsee can lead to unauthorized memory access.
How severe is CVE-2015-9131?: CVE-2015-9131 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2015-9131 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-9131?: CVE-2015-9131 primarily affects Qualcomm Sd 400 Firmware. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-9131?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2015-9131 published?: CVE-2015-9131 was published on 2018-04-18 and last updated on 2026-06-17.

References

Affected products (9)

cpe:2.3:o:qualcomm:sd_400_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sd_410_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sd_412_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sd_615_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sd_616_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sd_415_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sd_800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sd_808_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sd_810_firmware:-:*:*:*:*:*:*:*

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