vulnerability
Arch Linux: Private key recovery (CVE-2018-0735)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Oct 29, 2018 | Jul 11, 2025 | Nov 27, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Oct 29, 2018
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack in openssl versions prior to 1.1.1a. An attacker could use variations in the signing algorithm to recover the private key.
Solution
arch-linux-upgrade-latest
References
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