CVE-2009-1831
What it is
The Nullsoft Modern Skins Support module (gen_ff.dll) in Nullsoft Winamp before 5.552 allows remote attackers to execute arbitrary code via a crafted MAKI file, which triggers an incorrect sign extension, an integer overflow, and a stack-based buffer overflow.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 36.3% 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: 36.3% in the next 30 days (EPSS).
- Severity: 9.3 HIGH (CVSS).
- Fix: none linked yet, which raises it.
Details
- Published
- Last modified
- Exploit probability
- 36.3% · EPSS, next 30 days
- Weakness
- CWE-189
- Record status
- Modified
Affected
- Nullsoft Winamp ≤ 5.55
- Nullsoft Winamp 2.0
- Nullsoft Winamp 2.4
- Nullsoft Winamp 2.5e
- Nullsoft Winamp 2.6x
- Nullsoft Winamp 2.7x
- Nullsoft Winamp 2.10
- Nullsoft Winamp 2.24
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-2009-1831.md and follow it. Check whether this project is affected by CVE-2009-1831. 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://vrt-sourcefire.blogspot.com/2009/05/winamp-maki-parsing-vulnerability.html
- http://www.securityfocus.com/bid/35052
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50664
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15683
- https://www.exploit-db.com/exploits/8767
- https://www.exploit-db.com/exploits/8770
- https://www.exploit-db.com/exploits/8772
- https://www.exploit-db.com/exploits/8783
- http://vrt-sourcefire.blogspot.com/2009/05/winamp-maki-parsing-vulnerability.html
- http://www.securityfocus.com/bid/35052
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50664
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15683
- https://www.exploit-db.com/exploits/8767
- https://www.exploit-db.com/exploits/8770
- https://www.exploit-db.com/exploits/8772
- https://www.exploit-db.com/exploits/8783