Detections
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EulerOS 2.0 SP11 : harfbuzz (EulerOS-SA-2023-2294)

high Nessus Plugin ID 177946

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the versions of the harfbuzz packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

 - hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger O(n^2) growth via consecutive marks during the process of looking back for base glyphs when attaching marks.
 (CVE-2023-25193)

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 harfbuzz packages.

See Also

http://www.nessus.org/u?2420f7b5

Plugin Details

Severity: High

ID: 177946

File Name: EulerOS_SA-2023-2294.nasl

Version: 1.0

Type: local

Published: 7/4/2023

Updated: 7/4/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2023-25193

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:harfbuzz, p-cpe:/a:huawei:euleros:harfbuzz-devel, p-cpe:/a:huawei:euleros:harfbuzz-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 Ease: No known exploits are available

Patch Publication Date: 7/4/2023

Vulnerability Publication Date: 2/4/2023

Reference Information

CVE: CVE-2023-25193