PT-2004-1519 · Ethereal · Ethereal

Published

2004-03-25

·

Updated

2024-02-14

·

CVE-2004-0365

CVSS v2.0

5.0

Medium

VectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Name of the Vulnerable Software and Affected Versions Ethereal versions 0.8.13 through 0.10.2
Description The issue allows remote attackers to cause a denial of service (crash) via a malformed RADIUS packet that triggers a null dereference in the dissect attribute value pairs function.
Recommendations For Ethereal versions 0.8.13 through 0.10.2, consider updating to a version where the dissect attribute value pairs function is fixed to prevent the null dereference. As a temporary workaround, consider restricting access to RADIUS packets to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2004-0365
RHSA-2004:136

Affected Products

Ethereal