vulnerability
Ubuntu: USN-3999-1 (CVE-2018-10846): GnuTLS vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:M/Au:N/C:P/I:N/A:N) | Aug 22, 2018 | May 31, 2019 | Mar 27, 2026 |
Severity
2
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:N)
Published
Aug 22, 2018
Added
May 31, 2019
Modified
Mar 27, 2026
Description
A cache-based side channel in GnuTLS implementation that leads to plain text recovery in cross-VM attack setting was found. An attacker could use a combination of "Just in Time" Prime+probe attack in combination with Lucky-13 attack to recover plain text using crafted packets.
Solution
ubuntu-upgrade-libgnutls30
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