4.9

CVE-2013-3661

The EPATHOBJ::bFlatten function in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT does not check whether linked-list traversal is continually accessing the same list member, which allows local users to cause a denial of service (infinite traversal) via vectors that trigger a crafted PATHRECORD chain.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 7 Version- Updatesp1 Editionx64
Microsoft ≫ Windows 7 Version- Updatesp1 Editionx86
Microsoft ≫ Windows 8 Version- Update- Editionx64
Microsoft ≫ Windows 8 Version- Update- Editionx86
Microsoft ≫ Windows Rt Version-
Microsoft ≫ Windows Server 2008 Version- Updatesp2
Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1
Microsoft ≫ Windows Vista Version- Updatesp2
Microsoft ≫ Windows Xp Updatesp3
Microsoft ≫ Windows Xp Version- Updatesp2 Editionx64
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.85% 0.888
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.9 3.9 6.9
AV:L/AC:L/Au:N/C:N/I:N/A:C
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

http://archives.neohapsis.com/archives/fulldisclosure/2013-05/0094.html
http://archives.neohapsis.com/archives/fulldisclosure/2013-06/0006.html
http://secunia.com/advisories/53435
Vendor Advisory
http://twitter.com/taviso/statuses/335557286657400832
http://www.computerworld.com/s/article/9239477
http://www.exploit-db.com/exploits/25611/
http://www.osvdb.org/93539
http://www.reddit.com/r/netsec/comments/1eqh66/0day_windows_kernel_epathobj_vulnerability/
http://www.theverge.com/2013/5/23/4358400/google-engineer-bashes-microsoft-discloses-windows-flaw