CVE-2021-37959
published 2021-10-08CVE-2021-37959: Use after free in Task Manager in Google Chrome prior to 94.0.4606.54 allowed an attacker who convinced a user to enage in a series of user gestures to…
PriorityP343high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.88%
55.4th percentile
Use after free in Task Manager in Google Chrome prior to 94.0.4606.54 allowed an attacker who convinced a user to enage in a series of user gestures to potentially exploit heap corruption via a crafted HTML page.
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 97.0.4692.71-0.1~deb11u1 | 97.0.4692.71-0.1~deb11u1 |
| chromium | chromium | >= 0 < 97.0.4692.71-0.1 | 97.0.4692.71-0.1 |
| chromium | chromium | >= 0 < 97.0.4692.71-0.1 | 97.0.4692.71-0.1 |
| chromium | chromium | >= 0 < 97.0.4692.71-0.1 | 97.0.4692.71-0.1 |
| debian | chromium | < chromium 97.0.4692.71-0.1 (bookworm) | chromium 97.0.4692.71-0.1 (bookworm) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 94.0.4606.54 | 94.0.4606.54 | |
| chrome | >= unspecified < 94.0.4606.54 | 94.0.4606.54 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
vendor_msrc8.8HIGH
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Chrome
Stable Channel Update for Desktop: CVE-2021-37958
vendor_chrome·2021-09-21·CVSS 5.4
CVE-2021-37958 [HIGH] Stable Channel Update for Desktop: CVE-2021-37958
Stable Channel Update for Desktop
CVE-2021-37958: Inappropriate implementation in Navigation. Reported by James Lee (@Windowsrcer) on 2021-06-24 [$1000][ 1229625 ] High CVE-2021-37959 : Use after free in Task Manager
Reported by raven (@raid_akame) on 2021-07-15 [$10000][ 1228557 ] Medium CVE-2021-37961 : Use after free in Tab Strip
Severity: high
Microsoft
Chromium: CVE-2021-37959 Use after free in Task Manager
vendor_msrc·2021-09-14·CVSS 8.8
CVE-2021-37959 [HIGH] Chromium: CVE-2021-37959 Use after free in Task Manager
Chromium: CVE-2021-37959 Use after free in Task Manager
Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
FAQ: What is the version information for this release?
Microsoft Edge Version
Date Released
Based on Chromium Version
94.0.992.31
9/24/2021
94.0.4606.54
FAQ: Why is this Chrome CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable. Please see Security Update Guide Supports CVE
Debian
CVE-2021-37959: chromium - Use after free in Task Manager in Google Chrome prior to 94.0.4606.54 allowed an...
vendor_debian·2021·CVSS 8.8
CVE-2021-37959 [HIGH] CVE-2021-37959: chromium - Use after free in Task Manager in Google Chrome prior to 94.0.4606.54 allowed an...
Use after free in Task Manager in Google Chrome prior to 94.0.4606.54 allowed an attacker who convinced a user to enage in a series of user gestures to potentially exploit heap corruption via a crafted HTML page.
Scope: local
bookworm: resolved (fixed in 97.0.4692.71-0.1)
bullseye: resolved (fixed in 97.0.4692.71-0.1~deb11u1)
forky: resolved (fixed in 97.0.4692.71-0.1)
sid: resolved (fixed in 97.0.4692.71-0.1)
trixie: resolved (fixed in 97.0.4692.71-0.1)
GHSA
GHSA-phj8-vj5r-3wxm: Use after free in Task Manager in Google Chrome prior to 94
ghsa_unreviewed·2022-05-24
CVE-2021-37959 [HIGH] CWE-416 GHSA-phj8-vj5r-3wxm: Use after free in Task Manager in Google Chrome prior to 94
Use after free in Task Manager in Google Chrome prior to 94.0.4606.54 allowed an attacker who convinced a user to enage in a series of user gestures to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2021-37959: Use after free in Task Manager in Google Chrome prior to 94
osv·2021-10-08·CVSS 8.8
CVE-2021-37959 [HIGH] CVE-2021-37959: Use after free in Task Manager in Google Chrome prior to 94
Use after free in Task Manager in Google Chrome prior to 94.0.4606.54 allowed an attacker who convinced a user to enage in a series of user gestures to potentially exploit heap corruption via a crafted HTML page.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.htmlhttps://crbug.com/1229625https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/https://www.debian.org/security/2022/dsa-5046https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.htmlhttps://crbug.com/1229625https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/https://www.debian.org/security/2022/dsa-5046
2021-10-08
Published