How severe is CVE-2019-25055?

CVE-2019-25055 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 none, integrity none, and availability high.

Is CVE-2019-25055 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-25055?

CVE-2019-25055 affects Libpulse-binding Project Libpulse-binding. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-25055?

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-2019-25055 published?

CVE-2019-25055 was published on 2021-12-27 and last updated on 2026-06-17.

CVE-2019-25055

CVE-2019-25055 is a high-severity vulnerability in Libpulse-binding Project Libpulse-binding 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.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Libpulse-binding Project Libpulse-binding
Published: 2021-12-27
Last modified: 2026-06-17

Description

An issue was discovered in the libpulse-binding crate before 2.6.0 for Rust. It mishandles a panic that crosses a Foreign Function Interface (FFI) boundary.

Frequently asked questions

What is CVE-2019-25055?: An issue was discovered in the libpulse-binding crate before 2.6.0 for Rust. It mishandles a panic that crosses a Foreign Function Interface (FFI) boundary.
How severe is CVE-2019-25055?: CVE-2019-25055 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 none, integrity none, and availability high.
Is CVE-2019-25055 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-25055?: CVE-2019-25055 affects Libpulse-binding Project Libpulse-binding. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-25055?: 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-2019-25055 published?: CVE-2019-25055 was published on 2021-12-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:libpulse-binding_project:libpulse-binding:*:*:*:*:*:rust:*:*

More vulnerabilities in Libpulse-binding Project Libpulse-binding

CVE-2018-25028 — High (CVSS 7.5): An issue was discovered in the libpulse-binding crate before 1.2.1 for Rust. get_context can cause a use-after-free.
CVE-2018-25027 — High (CVSS 7.5): An issue was discovered in the libpulse-binding crate before 1.2.1 for Rust. get_format_info can cause a use-after-free.
CVE-2018-25001 — Medium (CVSS 6.5): An issue was discovered in the libpulse-binding crate before 2.5.0 for Rust. proplist::Iterator can cause a…

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