CVE-2020-15987 — Use After Free in Google Chrome

CWE-416 — Use After Free8 documents8 sources
Severity
8.8HIGHNVD
EPSS
1.6%
top 18.27%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Linux+2 more
Timeline
PublishedNov 3
Latest updateMay 24

Description

Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted WebRTC stream.

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 Packages4 packages

▶CVEListV5google/chromeunspecified — 86.0.4240.75
▶NVDgoogle/chrome< 86.0.4240.75
▶Debianchromium/chromium< 87.0.4280.88-0.1+3

Also affects: Debian Linux 10.0, Fedora 31, 32, 33

🔴Vulnerability Details

3
GHSA
GHSA-pp2g-q4qr-j2vc: Use after free in WebRTC in Google Chrome prior to 86↗2022-05-24
▶
OSV
CVE-2020-15987: Use after free in WebRTC in Google Chrome prior to 86↗2020-11-03
▶
CVEList
CVE-2020-15987: Use after free in WebRTC in Google Chrome prior to 86↗2020-11-03
▶

📋Vendor Advisories

3
Red Hat
chromium-browser: Use after free in WebRTC↗2020-10-06
▶
Chrome
Stable Channel Update for Desktop: CVE-2020-15987↗2020-10-06
▶
Debian
CVE-2020-15987: chromium - Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote...↗2020
▶

💬Community

1
Bugzilla
CVE-2020-15987 chromium-browser: Use after free in WebRTC↗2020-10-07
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CVE-2020-15987 — Use After Free in Google Chrome | cvebase