CVE-2020-16044 — Use After Free in Google Chrome

CWE-416 — Use After FreeCWE-787 — Out-of-bounds Write11 documents9 sources
Severity
8.8HIGHNVD
EPSS
0.4%
top 40.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Google ChromeMozilla ThunderbirdDebian Firefox+5 more
Timeline
PublishedFeb 9
Latest updateMay 24

Description

Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages9 packages

▶CVEListV5google/chromeunspecified — 88.0.4324.96
▶NVDgoogle/chrome< 88.0.4324.96
▶debiandebian/firefox< firefox 84.0.2-1 (sid)
▶debiandebian/firefox-esr< firefox 84.0.2-1 (sid)

🔴Vulnerability Details

2
GHSA
GHSA-3gx6-9g98-g4w5: Use after free in WebRTC in Google Chrome prior to 88↗2022-05-24
▶
OSV
CVE-2020-16044: Use after free in WebRTC in Google Chrome prior to 88↗2021-02-09
▶

📋Vendor Advisories

8
Ubuntu
Thunderbird vulnerabilities↗2021-01-20
▶
Chrome
Stable Channel Update for Desktop: CVE-2020-16044↗2021-01-19
▶
Microsoft
Chromium CVE-2020-16044: Use after free in WebRTC↗2021-01-12
▶
Ubuntu
Firefox vulnerability↗2021-01-08
▶
Red Hat
Mozilla: Use-after-free write when handling a malicious COOKIE-ECHO SCTP chunk↗2021-01-06
▶