ALPINE-CVE-2025-48964
- Source
- https://security.alpinelinux.org/vuln/CVE-2025-48964
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-48964.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2025-48964
- Upstream
- Published
- 2025-07-22T18:15:36Z
- Modified
- 2026-08-27T22:18:02Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L CVSS Calculator
- Summary
- [none]
- Details
-
ping in iputils before 20250602 allows a denial of service (application error in adaptive ping mode or incorrect data collection) via a crafted ICMP Echo Reply packet, because a zero timestamp can lead to large intermediate values that have an integer overflow when squared during statistics calculations. NOTE: this issue exists because of an incomplete fix for CVE-2025-47268 (that fix was only about timestamp calculations, and it did not account for a specific scenario where the original timestamp in the ICMP payload is zero).
- References
Affected packages
Alpine:v3.23 / iputils
Package
- Name
- iputils
- Purl
- pkg:apk/alpine/iputils?arch=source