CVE detail
CVE-2025-0509
A security issue was found in Sparkle before version 2.6.4. An attacker can replace an existing signed update with another payload, bypassing Sparkle’s (Ed)DSA signing checks.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 13.9 · diversity 15.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
3 source links · newest first
- https://security.netapp.com/advisory/ntap-20250124-0008/security.netapp.com
No excerpt available.
Vendor Advisorysecurity.netapp.comFeb 4, 2025, 8:15 PM - https://sparkle-project.org/documentation/security-and-reliability/sparkle-project.org
No excerpt available.
Patchsparkle-project.orgFeb 4, 2025, 8:15 PM No excerpt available.
Exploitgithub.comFeb 4, 2025, 8:15 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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