CVE-2007-0021

28Vexday Risk Score

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

ssvc Attendepss 23%

from disclosure to weapon0 days

Published on NVDJan 23

1st PoCJan 21

exploitation probability

23%top 2% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

Format string vulnerability in Apple iChat 3.1.6 allows remote attackers to cause a denial of service (null pointer dereference and application crash) and possibly execute arbitrary code via format string specifiers in an aim:// URI.

Affected products

n/a · n/a

public PoCs found — 1✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/3166

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

References

http://docs.info.apple.com/article.html?artnum=305102 http://lists.apple.com/archives/Security-announce/2007/Feb/msg00000.html http://osvdb.org/32715 http://projects.info-pull.com/moab/MOAB-20-01-2007.html http://secunia.com/advisories/24198 https://exchange.xforce.ibmcloud.com/vulnerabilities/31679 http://www.kb.cert.org/vuls/id/794752 http://www.securityfocus.com/bid/22146 http://www.securitytracker.com/id?1017661 http://www.us-cert.gov/cas/techalerts/TA07-047A.html http://www.vupen.com/english/advisories/2007/0274