Detections
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EulerOS 2.0 SP12 : llvm (EulerOS-SA-2024-2243)
medium Nessus Plugin ID 205924
Synopsis
The remote EulerOS host is missing a security update.Description
According to the versions of the llvm packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :LLVM 15.0.0 has a NULL pointer dereference in the parseOneMetadata() function via a crafted pdflatex.fmt file (or perhaps a crafted .o file) to llvm-lto. NOTE: this is disputed because the relationship between pdflatex.fmt and any LLVM language front end is not explained, and because a crash of the llvm-lto application should be categorized as a usability problem.(CVE-2023-46049)
Tenable has extracted the preceding description block directly from the EulerOS llvm 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 llvm packages.See Also
Plugin Details
Severity: Medium
ID: 205924
File Name: EulerOS_SA-2024-2243.nasl
Version: 1.2
Type: local
Family: Huawei Local Security Checks
Published: 8/20/2024
Updated: 11/8/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Low
Score: 2.2
CVSS v2
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.2
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS Score Source: CVE-2023-46049
CVSS v3
Risk Factor: Medium
Base Score: 5.3
Temporal Score: 4.6
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:huawei:euleros:llvm, p-cpe:/a:huawei:euleros:llvm-help, cpe:/o:huawei:euleros:2.0, p-cpe:/a:huawei:euleros:llvm-libs
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: 8/20/2024
Vulnerability Publication Date: 3/27/2024
Reference Information
CVE: CVE-2023-46049