Disclosure summary
The UDP implementation in Linux 2.4.x kernels keeps the IP Identification field at 0 for all non-fragmented packets, which could allow remote attackers to determine that a target system is running Linux.
Source-reported weakness categories
NVD-CWE-Other
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
NIST National Vulnerability Database · NVD-CVE-2002-0510
Open original source · Updated Oct 09, 2026
Only CPE matches marked vulnerable=true are indexed. AND/OR platform conditions must be checked in the original NVD record.
| Vendor | Product / association | Version / bounds |
|---|---|---|
| linux | linux_kernel | 2.4.0 |
| linux | linux_kernel | 2.4.1 |
| linux | linux_kernel | 2.4.2 |
| linux | linux_kernel | 2.4.3 |
| linux | linux_kernel | 2.4.4 |
| linux | linux_kernel | 2.4.5 |
| linux | linux_kernel | 2.4.6 |
| linux | linux_kernel | 2.4.7 |
| linux | linux_kernel | 2.4.8 |
| linux | linux_kernel | 2.4.9 |
| linux | linux_kernel | 2.4.10 |
| linux | linux_kernel | 2.4.11 |
| linux | linux_kernel | 2.4.12 |
| linux | linux_kernel | 2.4.13 |
| linux | linux_kernel | 2.4.14 |
| linux | linux_kernel | 2.4.15 |
| linux | linux_kernel | 2.4.16 |
| linux | linux_kernel | 2.4.17 |
| linux | linux_kernel | 2.4.18 |
Original records & references
PUBLISHED 2002-08-12T00:00:00-04:00
MODIFIED 2026-10-09T16:17:02-04:00
INGESTED 2026-10-10T20:50:17-04:00