Detections
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EulerOS 2.0 SP12 : gnutls (EulerOS-SA-2024-1855)
medium Nessus Plugin ID 201151
Synopsis
The remote EulerOS host is missing a security update.Description
According to the versions of the gnutls packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE flag, it can result in a noticeable step in nonce size from 513 to 512 bits, exposing a potential timing side-channel.(CVE-2024-28834)
Tenable has extracted the preceding description block directly from the EulerOS gnutls security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the affected gnutls packages.See Also
Plugin Details
Severity: Medium
ID: 201151
File Name: EulerOS_SA-2024-1855.nasl
Version: 1.1
Type: local
Family: Huawei Local Security Checks
Published: 6/28/2024
Updated: 6/28/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: Medium
Base Score: 4.9
Temporal Score: 3.6
Vector: CVSS2#AV:N/AC:H/Au:S/C:C/I:N/A:N
CVSS Score Source: CVE-2024-28834
CVSS v3
Risk Factor: Medium
Base Score: 5.3
Temporal Score: 4.6
Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:huawei:euleros:gnutls, p-cpe:/a:huawei:euleros:gnutls-utils, cpe:/o:huawei:euleros:2.0
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp
Excluded KB Items: Host/EulerOS/uvp_version
Exploit Ease: No known exploits are available
Patch Publication Date: 6/29/2024
Vulnerability Publication Date: 3/20/2024
Reference Information
CVE: CVE-2024-28834