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CVE-2019-25055

25
FAUCET Score

CVE-2019-25055 is a high-severity vulnerability affecting the libpulse-binding Rust crate prior to version 2.6.0, where it improperly handles panics crossing Foreign Function Interface (FFI) boundaries. This flaw allows an unauthenticated attacker to achieve a high impact on availability with low attack complexity over a network. While no active exploitation or public exploit code has been identified, and community discussion is minimal, the potential for denial of service remains.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.6.0CPE matchmatch criteria
cpe:2.3:a:libpulse-binding_project:libpulse-binding:*:*:*:*:*:rust:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.18%
Probability of exploitation in next 30 days
EPSS Percentile
64.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0118 is in the 43rd percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

rustpatch availablevia ghsa
Product: libpulse-bindingFixed in: 2.6.0

Vendor Advisories (1)

rustGHSA-xvcg-2q82-r87jhigh

Panic mishandled in libpulse-binding

Jan 6, 2022

References

raw.githubusercontent.com / rustsec/advisory-db/main/crates/libpulse-binding/RUSTSEC-2019-0038.md
Third Party Advisory
rustsec.org / advisories/RUSTSEC-2019-0038.html
PatchThird Party Advisory