CVE-2009-1919
What it is
Microsoft Internet Explorer 5.01 SP4 and 6 SP1; Internet Explorer 6 for Windows XP SP2 and SP3 and Server 2003 SP2; and Internet Explorer 7 and 8 for Windows XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 do not properly handle attempts to access deleted objects in memory, which allows remote attackers to execute arbitrary code via an HTML document containing embedded style sheets that modify unspecified rule properties that cause the behavior element to be "improperly processed," aka "Uninitialized Memory Corruption Vulnerability."
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 34.0% chance of exploitation in the next 30 days (EPSS). Higher than most.
- Fix
- No patch or advisory is linked yet. Look at mitigations or restrict exposure.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 34.0% in the next 30 days (EPSS).
- Severity: 9.3 HIGH (CVSS).
- Fix: none linked yet, which raises it.
Details
- Published
- Last modified
- Exploit probability
- 34.0% · EPSS, next 30 days
- Weakness
- CWE-94 · Code injection
- Record status
- Modified
Affected
- Microsoft Internet Explorer 6
- Microsoft Windows Server 2003
- Microsoft Windows Xp
- Microsoft Internet Explorer 7
- Microsoft Windows Server 2008
- Microsoft Windows Vista
- Microsoft Internet Explorer 5.01
- Microsoft Windows 2000
Attack profile CVSS 2.0 · 9.3
- Attack vector
- Network
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
Raw vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2009-1919.md and follow it. Check whether this project is affected by CVE-2009-1919. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
References
- http://www.securityfocus.com/archive/1/505524/100/0/threaded
- http://www.securitytracker.com/id?1022611
- http://www.us-cert.gov/cas/techalerts/TA09-195A.html
- http://www.vupen.com/english/advisories/2009/2033
- http://www.zerodayinitiative.com/advisories/ZDI-09-048
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-034
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5660
- http://www.securityfocus.com/archive/1/505524/100/0/threaded
- http://www.securitytracker.com/id?1022611
- http://www.us-cert.gov/cas/techalerts/TA09-195A.html
- http://www.vupen.com/english/advisories/2009/2033
- http://www.zerodayinitiative.com/advisories/ZDI-09-048
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-034
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5660