CVE-2023-53157
HIGH
7.5
CVSS Score
Published: July 27, 2025 at 12:00 AM UTC
Updated: June 17, 2026 at 06:44 AM UTC
1 product affected across 1 vendorRosenpass
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Severity
HIGH7.5
Exploit prediction
EPSS 0.6%
SSVC
No known exploit
Description
The rosenpass crate before 0.2.1 for Rust allows remote attackers to cause a denial of service (panic) via a one-byte UDP packet.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Rosenpass· Rosenpasscargo
95%v < 0.2.1
Affected range stops below 0.2.1, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (4)
SSVC — Action Prioritization
SSVCNo known exploitAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusANALYZED
CWE
CWE-130
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