Detections
Analytics
EulerOS 2.0 SP9 : ghostscript (EulerOS-SA-2022-1426)
medium Nessus Plugin ID 159777
Synopsis
The remote EulerOS host is missing multiple security updates.Description
According to the versions of the ghostscript packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :- Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in sampled_data_sample (called from sampled_data_continue and interp). (CVE-2021-45944)
- Ghostscript GhostPDL 9.50 through 9.54.0 has a heap-based buffer overflow in sampled_data_finish (called from sampled_data_continue and interp). (CVE-2021-45949)
Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
Solution
Update the affected ghostscript packages.See Also
Plugin Details
Severity: Medium
ID: 159777
File Name: EulerOS_SA-2022-1426.nasl
Version: 1.3
Type: local
Family: Huawei Local Security Checks
Published: 4/18/2022
Updated: 11/1/2023
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.4
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS Score Source: CVE-2021-45949
CVSS v3
Risk Factor: Medium
Base Score: 5.5
Temporal Score: 5
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:huawei:euleros:ghostscript, p-cpe:/a:huawei:euleros:ghostscript-help, 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 Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 4/18/2022
Vulnerability Publication Date: 1/1/2022
Reference Information
CVE: CVE-2021-45944, CVE-2021-45949