Improper input validation in Apple Mac OS X
CVE-2020-15977
Insufficient data validation in dialogs in Google Chrome on OS X prior to 86.0.4240.75 allowed a remote attacker to obtain potentially sensitive information from disk via a crafted HTML page.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
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:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.015 (73.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 73.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Apple Mac OS X
- Google Chrome — versions unspecified
- Debian Linux — versions 10.0
- Fedoraproject Fedora — versions 31, 32, 33
- openSUSE Backports Sle — versions 15.0
Weakness classification (CWE)
References
- chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html (Release Notes, Vendor Advisory)
- crbug.com/1097724 (Permissions Required)
- lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html (vendor-advisory, Mailing List, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- www.debian.org/security/2021/dsa-4824 (vendor-advisory, Third Party Advisory)
- security.gentoo.org/glsa/202101-30 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-15977?
- CVE-2020-15977 is a medium-severity vulnerability in Apple Mac OS X, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2020-11-03.
- How severe is CVE-2020-15977?
- Medium severity. CVSS v3 base score is 6.5 out of 10.