CVE-2002-2443

schpw.c in the kpasswd service in kadmind in MIT Kerberos 5 (aka krb5) before 1.11.3 does not properly validate UDP packets before sending responses, which…

published May 29, 2013

CVSS
—
EPSS
6%
Percentile
93.7
In the wild
Unconfirmed
What it is

schpw.c in the kpasswd service in kadmind in MIT Kerberos 5 (aka krb5) before 1.11.3 does not properly validate UDP packets before sending responses, which allows remote attackers to cause a denial of service (CPU and bandwidth consumption) via a forged packet that triggers a communication loop, as demonstrated by krb_pingpong.nasl, a related issue to CVE-1999-0103.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06432 · 93.7th percentile
Published
2013-05-29T10:00Z
EPSS history
Timeline
  • 29 MAY 10:00Z
    schpw.c in the kpasswd service in kadmind in MIT Kerberos 5 (aka krb5) before 1.11.3 does not properly validate UDP packets before sending responses, which…
    cvelistv5