The dissect_attribute_value_pairs function in packet-radius.c for Ethereal 0.8.13 to 0.10.2 allows remote attackers to cause a denial of service (crash) via a malformed RADIUS packet that triggers a null dereference.
CVSS Details
- CVSS 3.1 Base Score: 7.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Freebsd | — | Upgrade etherealUpgrade tethereal | Dec 10, 2025 | Mar 26, 2004 |
| Gentoo Linux | — | Upgrade net-analyzer/ethereal. | Oct 30, 2017 | May 4, 2004 |
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