CVE-2007-2228

rpcrt4.dll (aka the RPC runtime library) in Microsoft Windows XP SP2, XP Professional x64 Edition, Server 2003 SP1 and SP2, Server 2003 x64 Edition and x64…

published October 9, 2007

CVSS
—
EPSS
43%
Percentile
98.7
In the wild
Unconfirmed
What it is

rpcrt4.dll (aka the RPC runtime library) in Microsoft Windows XP SP2, XP Professional x64 Edition, Server 2003 SP1 and SP2, Server 2003 x64 Edition and x64 Edition SP2, and Vista and Vista x64 Edition allows remote attackers to cause a denial of service (RPCSS service stop and system restart) via an RPC request that uses NTLMSSP PACKET authentication with a zero-valued verification trailer signature, which triggers an invalid dereference. NOTE: this also affects Windows 2000 SP4, although the impact is an information leak.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.43303 · 98.7th percentile
Published
2007-10-09T22:00Z
EPSS history
Timeline
  • 09 OCT 22:00Z
    rpcrt4.dll (aka the RPC runtime library) in Microsoft Windows XP SP2, XP Professional x64 Edition, Server 2003 SP1 and SP2, Server 2003 x64 Edition and x64…
    cvelistv5