CVE-2007-2437

23Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 4.4%

from disclosure to weapon0 days

Published on NVDMay 2

1st PoCMay 1

exploitation probability

4.4%top 10% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

The X render (Xrender) extension in X.org X Window System 7.0, 7.1, and 7.2, with Xserver 1.3.0 and earlier, allows remote authenticated users to cause a denial of service (daemon crash) via crafted values to the (1) XRenderCompositeTrapezoids and (2) XRenderAddTraps functions, which trigger a divide-by-zero error.

Affected products

n/a · n/a

public PoCs found — 1✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/29939

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://osvdb.org/34905 http://secunia.com/advisories/25121 https://exchange.xforce.ibmcloud.com/vulnerabilities/33976 http://sunsolve.sun.com/search/document.do?assetkey=1-26-102901-1 http://sunsolve.sun.com/search/document.do?assetkey=1-66-200067-1 http://www.rapid7.com/advisories/R7-0027.jsp http://www.securityfocus.com/bid/23741 http://www.securitytracker.com/id?1017984 http://www.vupen.com/english/advisories/2007/1601 http://www.vupen.com/english/advisories/2007/1658