vulnerability
Arch Linux: Information disclosure (CVE-2021-3655)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | Aug 5, 2021 | Jul 11, 2025 | Nov 27, 2025 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Aug 5, 2021
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
A vulnerability was found in the Linux kernel. Missing size validations on inbound SCTP packets may allow the kernel to read uninitialized memory.
Solution
arch-linux-upgrade-latest
References
- CVE-2021-3655
- https://attackerkb.com/topics/CVE-2021-3655
- URL-https://bugzilla.redhat.com/show_bug.cgi?id=1984024
- URL-https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html
- URL-https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html
- URL-https://security.archlinux.org/ASA-202107-48
- URL-https://security.archlinux.org/ASA-202107-49
- CWE-909
- CWE-20
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