9.3

CVE-2009-2531

Microsoft Internet Explorer 6, 6 SP1, 7, and 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, leading to memory corruption, aka "Uninitialized Memory Corruption Vulnerability," a different vulnerability than CVE-2009-2530.

Data is provided by the National Vulnerability Database (NVD)
Microsoft ≫ Internet Explorer Version5.01 Updatesp4
Microsoft ≫ Internet Explorer Version6 Updatesp1
Microsoft ≫ Windows 2000 Updatesp4
Microsoft ≫ Windows Xp Updatesp3
Microsoft ≫ Windows Xp Version- Updatesp2 Editionhome
Microsoft ≫ Windows Xp Version- Updatesp2 Editionx64
Microsoft ≫ Windows Server 2008 Editionitanium
Microsoft ≫ Windows Server 2008 Updatesp2 Editionx64
Microsoft ≫ Windows Server 2008 Version- Updatesp2 Editionitanium
Microsoft ≫ Windows Server 2008 Version- Updatesp2 Editionx86
Microsoft ≫ Windows Vista Updatesp1
Microsoft ≫ Windows Vista Updatesp2
Microsoft ≫ Windows Vista Version- Update- Editionx64
Microsoft ≫ Windows Vista Version- Updatesp1
Microsoft ≫ Windows Vista Version- Updatesp2
Microsoft ≫ Windows Xp Updatesp3
Microsoft ≫ Windows Xp Version- Updatesp2 Editionhome
Microsoft ≫ Windows Xp Version- Updatesp2 Editionx64
Microsoft ≫ Windows 7 Version-
Microsoft ≫ Windows Server 2008 Updater2 Editionitanium
Microsoft ≫ Windows Server 2008 Updater2 Editionx64
Microsoft ≫ Windows Server 2008 Updatesp2 Editionx64
Microsoft ≫ Windows Server 2008 Version- Updatesp2 Editionx86
Microsoft ≫ Windows Vista Updatesp1
Microsoft ≫ Windows Vista Updatesp2
Microsoft ≫ Windows Vista Version- Update- Editionx64
Microsoft ≫ Windows Vista Version- Updatesp2
Microsoft ≫ Windows Xp Updatesp3
Microsoft ≫ Windows Xp Version- Updatesp2 Editionx64
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 40.12% 0.973
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.