CVE-2020-6574
Insufficient policy enforcement in installer in Google Chrome on OS X prior to 85.0.4183.102 allowed a local attacker to potentially achieve privilege escalation via a crafted binary.
02 Description
Insufficient policy enforcement in installer in Google Chrome on OS X prior to 85.0.4183.102 allowed a local attacker to potentially achieve privilege escalation via a crafted binary.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.35% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 29.2% of scored records. A rank, not a probability.
- NVD base score
- 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2020-09-21 19:06Z6 YR AGO
- Last updated
- 2024-08-04 09:11Z2 YR AGO
- Reserved
- 2020-01-08
- Assigning CNA
- Chrome
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 467d74d118d384b0eed4c0db329a709692d37b6b84441d63aea192952e2e5978
05 Affected products
06 References
- chromereleases.googleblog.comhttps://chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop.html
- crbug.comhttps://crbug.com/1102196
- lists.opensuse.orgopenSUSE-SU-2020:1499http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00072.html
- lists.opensuse.orgopenSUSE-SU-2020:1510http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00078.html
- lists.opensuse.orgopenSUSE-SU-2020:1514http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00081.html
- lists.fedoraproject.orgFEDORA-2020-2d994b986dhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GNIYFJST4TFJYFZ27VODBOINCLBGULTD/
- lists.fedoraproject.orgFEDORA-2020-aea86f913ehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FN7HZIGAOCZKBT4LV363BCPRA5FLY25I/
- lists.opensuse.orgopenSUSE-SU-2020:1713http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.html
- www.debian.orgDSA-4824https://www.debian.org/security/2021/dsa-4824
07 Fixed in
Arch Linux
- chromium Fixed in 85.0.4183.102-1
Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- chromium-browser Fixed in 85.0.4183.121-0ubuntu0.16.04.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- chromium-browser Fixed in 85.0.4183.121-0ubuntu0.18.04.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.