Apple iOS v13.x Webkit VCF - Denial of Service Vulnerability
Vulnerability Laboratory ID (VL-ID):
Common Vulnerability Scoring System:
Denial of Service
Current Estimated Price:
500€ - 1.000€
Vulnerability Disclosure Timeline:
2019-12-11: Public Disclosure (Vulnerability Laboratory)
Pre auth - no privileges
Low User Interaction
Independent Security Research
Technical Details & Description:
The security video has been recorded by the researcher maximilian kretschmer of dmk. The issue shows a local denial of service
vulnerability in the webkit component. The bug can be exploited by a payload in the vcf file and email app signature module.
Credits & Authors:
N/A - Anonymous - https://www.vulnerability-lab.com/show.php?user=N%2FA+-+Anonymous
Disclaimer & Information:
The information provided in this advisory is provided as it is without any warranty. Vulnerability Lab disclaims all warranties,
either expressed or implied, including the warranties of merchantability and capability for a particular purpose. Vulnerability-Lab
or its suppliers are not liable in any case of damage, including direct, indirect, incidental, consequential loss of business profits
or special damages, even if Vulnerability-Lab or its suppliers have been advised of the possibility of such damages. Some states do
not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.
We do not approve or encourage anybody to break any licenses, policies, deface websites, hack into databases or trade with stolen data.
Domains: www.vulnerability-lab.com www.vuln-lab.com www.vulnerability-db.com
Services: magazine.vulnerability-lab.com paste.vulnerability-db.com infosec.vulnerability-db.com
Social: twitter.com/vuln_lab facebook.com/VulnerabilityLab youtube.com/user/vulnerability0lab
Feeds: vulnerability-lab.com/rss/rss.php vulnerability-lab.com/rss/rss_upcoming.php vulnerability-lab.com/rss/rss_news.php
Programs: vulnerability-lab.com/submit.php vulnerability-lab.com/register.php vulnerability-lab.com/list-of-bug-bounty-programs.php
Any modified copy or reproduction, including partially usages, of this file requires authorization from Vulnerability Laboratory.
Permission to electronically redistribute this alert in its unmodified form is granted. All other rights, including the use of other
media, are reserved by Vulnerability-Lab Research Team or its suppliers. All pictures, texts, advisories, source code, videos and other
information on this website is trademark of vulnerability-lab team & the specific authors or managers. To record, list, modify, use or
edit our material contact (admin@ or research@) to get a ask permission.
Copyright © 2019 | Vulnerability Laboratory - [Evolution Security GmbH]™