Information disclosure in Apple Ipados
CVE-2020-6514
Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.078 (94.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 94.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.078 · newest: 0.078 · change: 0.000
Affected products
- Apple Ipados
- Apple Iphone OS
- Apple Safari
- Apple tvOS
- Apple watchOS
- Google Chrome — versions unspecified
- Canonical Ubuntu Linux — versions 16.04, 18.04, 20.04
- Debian Linux — versions 9.0, 10.0
- Fedoraproject Fedora — versions 31, 32
- openSUSE Backports Sle — versions 15.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support.apple.com/kb/HT211288 (Third Party Advisory)
- support.apple.com/kb/HT211290 (Third Party Advisory)
- support.apple.com/kb/HT211291 (Third Party Advisory)
- support.apple.com/kb/HT211292 (Third Party Advisory)
- chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html (Release Notes, Vendor Advisory)
- crbug.com/1076703 (Exploit, Issue Tracking, Vendor Advisory)
- lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html (vendor-advisory, Mailing List, Third Party Advisory)
- security.gentoo.org/glsa/202007-08 (vendor-advisory, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2020/07/msg00027.html (mailing-list, Mailing List, Third Party Advisory)
- www.debian.org/security/2020/dsa-4736 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-6514?
- CVE-2020-6514 is a medium-severity vulnerability in Apple Ipados, classified under Information Disclosure. CVSS score: 6.5/10. Published 2020-07-22.
- How severe is CVE-2020-6514?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2020-6514 known to be exploited?
- 10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.