vulnerability
Arch Linux: Information disclosure (CVE-2021-21210)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Apr 26, 2021 | Jul 11, 2025 | Nov 27, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Apr 26, 2021
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
Inappropriate implementation in Network in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially access local UDP ports via a crafted HTML page.
Solution
arch-linux-upgrade-latest
References
- CVE-2021-21210
- https://attackerkb.com/topics/CVE-2021-21210
- URL-https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_14.html
- URL-https://crbug.com/1184562
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EAJ42L4JFPBJATCZ7MOZQTUDGV4OEHHG/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3GZ42MYPGD35V652ZPVPYYS7A7LVXVY/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUZBGKGVZADNA3I24NVG7HAYYUTOSN5A/
- URL-https://security.archlinux.org/ASA-202104-2
- URL-https://security.archlinux.org/ASA-202104-5
- URL-https://security.gentoo.org/glsa/202104-08
- URL-https://www.debian.org/security/2021/dsa-4906
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