Detections
Analytics
EulerOS Virtualization for ARM 64 3.0.5.0 : libcroco (EulerOS-SA-2020-1076)
medium Nessus Plugin ID 132830
Synopsis
The remote EulerOS Virtualization for ARM 64 host is missing multiple security updates.Description
According to the versions of the libcroco package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities :- The cr_parser_parse_selector_core function in cr-parser.c in libcroco 0.6.12 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted CSS file.(CVE-2017-8871)
- The cr_tknzr_parse_comment function in cr-tknzr.c in libcroco 0.6.12 allows remote attackers to cause a denial of service (memory allocation error) via a crafted CSS file.(CVE-2017-8834)
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 libcroco packages.See Also
Plugin Details
Severity: Medium
ID: 132830
File Name: EulerOS_SA-2020-1076.nasl
Version: 1.5
Type: local
Family: Huawei Local Security Checks
Published: 1/13/2020
Updated: 4/1/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: High
Base Score: 7.1
Temporal Score: 5.6
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:C
CVSS Score Source: CVE-2017-8871
CVSS v3
Risk Factor: Medium
Base Score: 6.5
Temporal Score: 5.9
Vector: CVSS:3.0/AV:N/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:libcroco, cpe:/o:huawei:euleros:uvp:3.0.5.0
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/uvp_version
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 1/13/2020
Reference Information
CVE: CVE-2017-8834, CVE-2017-8871