Upstream information
Description
An issue was discovered in Mbed TLS 2.x before 2.28.7 and 3.x before 3.5.2. There was a timing side channel in RSA private operations. This side channel could be sufficient for a local attacker to recover the plaintext. It requires the attacker to send a large number of messages for decryption, as described in "Everlasting ROBOT: the Marvin Attack" by Hubert Kario.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 5.5 |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Attack Vector | Local |
Attack Complexity | Low |
Privileges Required | Low |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | High |
Integrity Impact | None |
Availability Impact | None |
CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- openSUSE-SU-2024:0037-1, published Thu Feb 1 00:51:46 2024
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Package Hub 15 SP5 |
| Patchnames: openSUSE-2024-37 |
openSUSE Leap 15.5 |
| Patchnames: openSUSE-2024-37 |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA libeverest-3.5.2-1.1 openSUSE Tumbleweed GA libmbedcrypto7-2.28.7-1.1 |
SUSE Timeline for this CVE
CVE page created: Mon Jan 29 23:00:09 2024CVE page last modified: Thu Apr 11 19:38:35 2024