vulnerability
Amazon Linux 2023: CVE-2025-8556: Important priority package update for amazon-ssm-agent
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Jun 10, 2025 | Jan 12, 2026 | Jan 12, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Jun 10, 2025
Added
Jan 12, 2026
Modified
Jan 12, 2026
Description
A flaw was found in CIRCL's implementation of the FourQ elliptic curve. This vulnerability allows an attacker to compromise session security via low-order point injection and incorrect point validation during Diffie-Hellman key exchange.
Solution
amazon-linux-2023-upgrade-amazon-ssm-agent
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