CVE-2025-48755 json
In the spiral-rs crate 0.2.0 for Rust, allocation can be attempted for a ZST (zero-sized type).
published last yr. modified 4mo ago also EUVD-2025-28255
- cvss
- 2.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
In the spiral-rs crate 0.2.0 for Rust, allocation can be attempted for a ZST (zero-sized type).
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/blyssprivacy/sdk/issues/36 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 2.9 | CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- blyssprivacy sdk
Classification
- Weakness
-
- CWE-762 Mismatched Memory Management Routines
References
-
github.com
/blyssprivacy/sdk/issues/36
exploit, issue-tracking
-
crates.io
/crates/spiral-rs
product
Sources
- CVE List CVE-2025-48755
- NVD CVE-2025-48755
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