PT-2025-22832 · Spiral-Rs · Spiral-Rs

Published 2025-05-24 · Updated 2026-01-30 · CVE-2025-48755

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions spiral-rs crate version 0.2.0

Description The issue concerns the spiral-rs crate for Rust, where allocation can be attempted for a ZST (zero-sized type).

Recommendations For spiral-rs crate version 0.2.0, consider avoiding allocations for zero-sized types until a patch is available.

Exploit

Fix

Weakness Enumeration

CWE-762

Related Identifiers

CVE-2025-48755

Affected Products

Spiral-Rs

References · 7

• 🔥 https://github.com/blyssprivacy/sdk/issues/36 · Exploit
• https://osv.dev/vulnerability/CVE-2025-48755 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-48755 · Security Note
• https://twitter.com/CVEnew/status/1926244416785678684 · Twitter Post
• https://crates.io/crates/spiral-rs · Note
• https://t.me/cvetracker/24574 · Telegram Post
• https://t.me/cveNotify/150429 · Telegram Post