PT-2003-1979 · Freeradius · Freeradius

Evgeny Legerov · Published 2003-12-02 · Updated 2016-10-18 · CVE-2003-0968

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions FreeRADIUS versions 0.9.3 and earlier

Description A stack-based buffer overflow issue exists in the SMB Logon Server of the rlm smb experimental module, allowing remote attackers to execute arbitrary code via a long User-Password attribute.

Recommendations For FreeRADIUS versions 0.9.3 and earlier, consider upgrading to a version that is not affected by this issue, as no specific fix is provided for these versions. As a temporary workaround, consider restricting access to the SMB Logon Server function until a patch is available. Avoid using long User-Password attributes in the affected module to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2003-0968

Affected Products

Freeradius

References · 5

• https://osv.dev/vulnerability/CVE-2003-0968 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2003-0968 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2003-0968 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2003-0968 · Vendor Advisory
• http://marc.info/?l=bugtraq&m=106986437621130&w=2 · Note