{"id":"UBUNTU-CVE-2025-48964","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).","modified":"2026-01-30T02:25:08.204875Z","published":"2025-07-22T18:15:00Z","related":["USN-7670-1"],"upstream":["CVE-2025-48964"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-48964"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-48964"},{"type":"REPORT","url":"https://github.com/iputils/iputils/security/advisories/GHSA-25fr-jw29-74f9"},{"type":"REPORT","url":"https://github.com/iputils/iputils/releases/tag/20250602"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7670-1"}],"affected":[{"package":{"name":"iputils","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/iputils@3:20121221-4ubuntu1.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3:20121221-1ubuntu1","3:20121221-4ubuntu1","3:20121221-4ubuntu1.1"],"ecosystem_specific":{"binaries":[{"binary_version":"3:20121221-4ubuntu1.1","binary_name":"iputils-arping"},{"binary_version":"3:20121221-4ubuntu1.1","binary_name":"iputils-clockdiff"},{"binary_version":"3:20121221-4ubuntu1.1","binary_name":"iputils-ping"},{"binary_version":"3:20121221-4ubuntu1.1","binary_name":"iputils-tracepath"}],"priority_reason":"Minor 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