CVE-2007-4391
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 9.3%
from disclosure to weapon0 days
Published on NVDAug 17
1st PoCAug 15
exploitation probability
9.3%top 5% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
Heap-based buffer overflow in Kakadu kdu_v32m.dll in Yahoo! Messenger 8.1.0.413 allows remote attackers to cause a denial of service (application crash) via a certain length field in JPEG2000 data, as demonstrated by sending an "invite to view my webcam" request, and then injecting a DLL into the attacker's peer Yahoo! Messenger application when this request is accepted.
Affected products
n/a · n/apublic PoCs found — 2✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/30500exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/4335⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://osvdb.org/38221http://secunia.com/advisories/26501https://exchange.xforce.ibmcloud.com/vulnerabilities/36115https://www.xfocus.net/bbs/index.php?act=ST&f=2&t=64639&page=1#entry321749http://www.avertlabs.com/research/blog/index.php/2007/08/15/more-on-the-yahoo-messenger-webcam-0day/http://www.kb.cert.org/vuls/id/515968http://www.securityfocus.com/bid/25330http://www.securitytracker.com/id?1018586http://www.team509.com/expyahoo.rarhttp://www.vupen.com/english/advisories/2007/2917