CVE-2008-1440
Microsoft Windows XP SP2 and SP3, and Server 2003 SP1 and SP2, does not properly validate the...
CVE-2008-1440 is a high vulnerability (CVSS 7.1) in Microsoft Windows Xp, published June 12, 2008. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 22.6%, the 97th percentile. No source names a fixed version.
- Severity
- 7.1 HighCVSS 2.0, NVD
- Exploit chance
- 22.6%EPSS, 97th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Microsoft Windows XP SP2 and SP3, and Server 2003 SP1 and SP2, does not properly validate the option length field in Pragmatic General Multicast (PGM) packets, which allows remote attackers to cause a denial of service (infinite loop and system hang) via a crafted PGM packet, aka the "PGM Invalid Length Vulnerability."
Exploit likelihood
Affected products
What each source reports
NVD Score used
Microsoft Windows XP SP2 and SP3, and Server 2003 SP1 and SP2, does not properly validate the option length field in Pragmatic General Multicast (PGM) packets, which allows remote attackers to cause a denial of service (infinite loop and system hang) via a crafted PGM packet, aka the "PGM Invalid Length Vulnerability."
- Record
CVE-2008-1440- CVSS 2.0
- 7.1 High
AV:N/AC:M/Au:N/C:N/I:N/A:C - Weakness
- CWE-1284
- Updated
- 2026-11-02
CVE ListNo score
Microsoft Windows XP SP2 and SP3, and Server 2003 SP1 and SP2, does not properly validate the option length field in Pragmatic General Multicast (PGM) packets, which allows remote attackers to cause a denial of service (infinite loop and system hang) via a crafted PGM packet, aka the "PGM Invalid Length Vulnerability."
- Record
CVE-2008-1440- Updated
- 2026-11-02
EUVDEUVD-2008-1444No score
Microsoft Windows XP SP2 and SP3, and Server 2003 SP1 and SP2, does not properly validate the option length field in Pragmatic General Multicast (PGM) packets, which allows remote attackers to cause a denial of service (infinite loop and system hang) via a crafted PGM packet, aka the "PGM Invalid Length Vulnerability."
- Record
EUVD-2008-1444- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-2r7g-mf5h-9gcwNo score
Microsoft Windows XP SP2 and SP3, and Server 2003 SP1 and SP2, does not properly validate the...
Microsoft Windows XP SP2 and SP3, and Server 2003 SP1 and SP2, does not properly validate the option length field in Pragmatic General Multicast (PGM) packets, which allows remote attackers to cause a denial of service (infinite loop and system hang) via a crafted PGM packet, aka the "PGM Invalid Length Vulnerability."
- Record
GHSA-2r7g-mf5h-9gcw- Weakness
- CWE-20, CWE-1284
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.