vulnerability
SUSE: CVE-2021-3618: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | Mar 23, 2022 | Oct 26, 2022 | Nov 24, 2022 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Mar 23, 2022
Added
Oct 26, 2022
Modified
Nov 24, 2022
Description
ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can redirect traffic from one subdomain to another, resulting in a valid TLS session. This breaks the authentication of TLS and cross-protocol attacks may be possible where the behavior of one protocol service may compromise the other at the application layer.
Solution(s)
suse-upgrade-nginxsuse-upgrade-nginx-sourcesuse-upgrade-vim-plugin-nginxsuse-upgrade-vsftpd
NEW
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