CVE-2020-15986 — Integer Overflow or Wraparound in Google Chrome

CWE-190 — Integer Overflow or WraparoundCWE-416 — Use After Free8 documents8 sources
Severity
6.5MEDIUMNVD
EPSS
1.3%
top 20.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Linux+2 more
Timeline
PublishedNov 3
Latest updateMay 24

Description

Integer overflow in media in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

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-mp92-4qpf-f4vr: Integer overflow in media in Google Chrome prior to 86↗2022-05-24
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CVEList
CVE-2020-15986: Integer overflow in media in Google Chrome prior to 86↗2020-11-03
▶
OSV
CVE-2020-15986: Integer overflow in media in Google Chrome prior to 86↗2020-11-03
▶

📋Vendor Advisories

3
Red Hat
chromium-browser: Integer overflow in media↗2020-10-06
▶
Chrome
Stable Channel Update for Desktop: CVE-2020-15984↗2020-10-06
▶
Debian
CVE-2020-15986: chromium - Integer overflow in media in Google Chrome prior to 86.0.4240.75 allowed a remot...↗2020
▶

💬Community

1
Bugzilla
CVE-2020-15986 chromium-browser: Integer overflow in media↗2020-10-07
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CVE-2020-15986 — Integer Overflow or Wraparound | cvebase