CVE-2021-21115
published 2021-01-08CVE-2021-21115: User after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially…
PriorityP347critical9.6CVSS 3.1
AVNACLPRNUIRSCCHIHAH
EPSS
1.39%
69.5th percentile
User after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 87.0.4280.141-0.1 | 87.0.4280.141-0.1 |
| chromium | chromium | >= 0 < 87.0.4280.141-0.1 | 87.0.4280.141-0.1 |
| chromium | chromium | >= 0 < 87.0.4280.141-0.1 | 87.0.4280.141-0.1 |
| chromium | chromium | >= 0 < 87.0.4280.141-0.1 | 87.0.4280.141-0.1 |
| debian | chromium | < chromium 87.0.4280.141-0.1 (bookworm) | chromium 87.0.4280.141-0.1 (bookworm) |
| debian | debian_linux | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 87.0.4280.141 | 87.0.4280.141 | |
| chrome | >= unspecified < 87.0.4280.141 | 87.0.4280.141 | |
| chrome_chrome | — | — |
CVSS provenance
nvdv3.19.6CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv9.6CRITICAL
vendor_debian9.6CRITICAL
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Chrome
Stable Channel Update for Desktop: CVE-2021-21114
vendor_chrome·2021-01-06·CVSS 8.8
CVE-2021-21114 [HIGH] Stable Channel Update for Desktop: CVE-2021-21114
Stable Channel Update for Desktop
CVE-2021-21114: Use after free in audio. Reported by Man Yue Mo of GitHub Security Lab on 2020-11-17 [$TBD][ 1157790 ] High CVE-2020-15995: Out of bounds write in V8
Reported by Bohan Liu (@P4nda20371774) of Tencent Security Xuanwu Lab on 2020-12-11 [$TBD][ 1157814 ] High CVE-2021-21115: Use after free in safe browsing
Severity: high
Debian
CVE-2021-21115: chromium - User after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed...
vendor_debian·2021·CVSS 9.6
CVE-2021-21115 [CRITICAL] CVE-2021-21115: chromium - User after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed...
User after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Scope: local
bookworm: resolved (fixed in 87.0.4280.141-0.1)
bullseye: resolved (fixed in 87.0.4280.141-0.1)
forky: resolved (fixed in 87.0.4280.141-0.1)
sid: resolved (fixed in 87.0.4280.141-0.1)
trixie: resolved (fixed in 87.0.4280.141-0.1)
GHSA
GHSA-hj7w-jjq4-xh7q: User after free in safe browsing in Google Chrome prior to 87
ghsa_unreviewed·2022-05-24
CVE-2021-21115 [CRITICAL] CWE-416 GHSA-hj7w-jjq4-xh7q: User after free in safe browsing in Google Chrome prior to 87
User after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
OSV
CVE-2021-21115: User after free in safe browsing in Google Chrome prior to 87
osv·2021-01-08·CVSS 9.6
CVE-2021-21115 [CRITICAL] CVE-2021-21115: User after free in safe browsing in Google Chrome prior to 87
User after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop.htmlhttps://crbug.com/1157814https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VVUWIJKZTZTG6G475OR6PP4WPQBVM6PS/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z6P6AVVFP7B2M4H7TJQBASRZIBLOTUFN/https://security.gentoo.org/glsa/202101-05https://www.debian.org/security/2021/dsa-4832https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop.htmlhttps://crbug.com/1157814https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VVUWIJKZTZTG6G475OR6PP4WPQBVM6PS/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z6P6AVVFP7B2M4H7TJQBASRZIBLOTUFN/https://security.gentoo.org/glsa/202101-05https://www.debian.org/security/2021/dsa-4832
2021-01-08
Published