How severe is CVE-2016-10933?

CVE-2016-10933 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2016-10933 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-10933?

CVE-2016-10933 affects Portaudio Project Portaudio. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-10933?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2016-10933 published?

CVE-2016-10933 was published on 2019-08-26 and last updated on 2026-06-17.

CVE-2016-10933

CVE-2016-10933 is a medium-severity vulnerability in Portaudio Project Portaudio with a CVSS 3.x base score of 5.9. 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-254.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
CVSS v2: 4.3
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-254
Affected product: Portaudio Project Portaudio
Published: 2019-08-26
Last modified: 2026-06-17

Description

An issue was discovered in the portaudio crate through 0.7.0 for Rust. There is a man-in-the-middle issue because the source code is downloaded over cleartext HTTP.

Frequently asked questions

What is CVE-2016-10933?: An issue was discovered in the portaudio crate through 0.7.0 for Rust. There is a man-in-the-middle issue because the source code is downloaded over cleartext HTTP.
How severe is CVE-2016-10933?: CVE-2016-10933 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2016-10933 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-10933?: CVE-2016-10933 affects Portaudio Project Portaudio. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-10933?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-10933 published?: CVE-2016-10933 was published on 2019-08-26 and last updated on 2026-06-17.

References

https://rustsec.org/advisories/RUSTSEC-2016-0003.html

Affected products (1)

cpe:2.3:a:portaudio_project:portaudio:*:*:*:*:*:*:*:*

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