vulnerability
Ubuntu: (Multiple Advisories) (CVE-2023-41913): strongSwan vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Nov 20, 2023 | Nov 21, 2023 | Jan 30, 2025 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Nov 20, 2023
Added
Nov 21, 2023
Modified
Jan 30, 2025
Description
strongSwan before 5.9.12 has a buffer overflow and possible unauthenticated remote code execution via a DH public value that exceeds the internal buffer in charon-tkm's DH proxy. The earliest affected version is 5.3.0. An attack can occur via a crafted IKE_SA_INIT message.
Solution(s)
ubuntu-pro-upgrade-libstrongswanubuntu-pro-upgrade-strongswan
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