Detections
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EulerOS 2.0 SP9 : curl (EulerOS-SA-2024-1926)
high Nessus Plugin ID 202510
Synopsis
The remote EulerOS host is missing a security update.Description
According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit (1000), libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead leaks the memory.
Further, this error condition fails silently and is therefore not easily detected by an application.(CVE-2024-2398)
Tenable has extracted the preceding description block directly from the EulerOS curl 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 curl packages.See Also
Plugin Details
Severity: High
ID: 202510
File Name: EulerOS_SA-2024-1926.nasl
Version: 1.2
Type: local
Family: Huawei Local Security Checks
Published: 7/16/2024
Updated: 7/26/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.5
CVSS v2
Risk Factor: High
Base Score: 7.8
Temporal Score: 5.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N
CVSS Score Source: CVE-2024-2398
CVSS v3
Risk Factor: High
Base Score: 8.6
Temporal Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:huawei:euleros:curl, p-cpe:/a:huawei:euleros:libcurl, 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: 7/16/2024
Vulnerability Publication Date: 3/27/2024
Reference Information
CVE: CVE-2024-2398
IAVA: 2024-A-0185-S