VULNERABILITY INTELLIGENCE

CVE-2003-1135

CVSS score2.6 LOW
EPSS probability4.52%
CISA KEVNot currently listed
Published2003-12-31
Last modified2026-06-16
CVSS vectorAV:N/AC:H/Au:N/C:N/I:N/A:P

Description

Buffer overflow in Yahoo! Messenger 5.6 allows remote attackers to cause a denial of service (crash) via a file send request (sendfile) with a large number of "%" (percent) characters after the Yahoo ID.

Primary references