The web-push crate before 0.10.3 for Rust allows a denial of service (memory consumption)…
Priority LOW 19CWE-130Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub.
Summary
The web-push crate before 0.10.3 for Rust allows a denial of service (memory consumption) in the built-in clients via a large integer in a Content-Length header.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00412 35th percentileScored 2026-11-07
Fix Fixed web-push (pimeys): 0.10.3web-push (crates.io): 0.10.4
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| pimeys | web-push | before 0.10.3 | 0.10.3 | Patch available | CNA |
| — | web-push (crates.io) | before 0.10.4 | 0.10.4 | Patch available | GHSA-287x-9rff-qvcg |
- web-push Vendorpimeys Affected before 0.10.3 Fixed in 0.10.3 Patch available CNA
- web-push (crates.io) Vendor— Affected before 0.10.4 Fixed in 0.10.4 Patch available GHSA-287x-9rff-qvcg
Remediation
- Fix · CNA web-push (pimeys) Fixed in 0.10.3
- Fix · GHSA-287x-9rff-qvcg web-push (crates.io) Fixed in 0.10.4 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2025-53604
- 2026-10-03 Alias added: GHSA-287x-9rff-qvcg
References
Sources
- CVE-2025-53604 · CVE Program
- CVE-2025-53604 · NVD
- FIRST EPSS
- GHSA-287x-9rff-qvcg · GitHub Advisory Database · CC BY 4.0
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