Detections
Analytics
Amazon Linux 2022 : harfbuzz, harfbuzz-devel, harfbuzz-icu (ALAS2022-2022-027)
medium Nessus Plugin ID 212472
Synopsis
The remote Amazon Linux 2022 host is missing a security update.Description
It is, therefore, affected by a vulnerability as referenced in the ALAS2022-2022-027 advisory.HarfBuzz 2.9.0 has an out-of-bounds write in hb_bit_set_invertible_t::set (called from hb_sparseset_t<hb_bit_set_invertible_t>::set and hb_set_copy). (CVE-2021-45931)
Tenable has extracted the preceding description block directly from the tested product 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
Run 'dnf update --releasever=2022.0.20220215 harfbuzz' to update your system.See Also
Plugin Details
Severity: Medium
ID: 212472
File Name: al2022_ALAS2022-2022-027.nasl
Version: 1.2
Type: local
Agent: unix
Published: 12/11/2024
Updated: 12/12/2024
Supported Sensors: Continuous Assessment, Nessus Agent, 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-2021-45931
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:amazon:linux:harfbuzz-debugsource, p-cpe:/a:amazon:linux:harfbuzz-devel, p-cpe:/a:amazon:linux:harfbuzz-icu, p-cpe:/a:amazon:linux:harfbuzz-devel-debuginfo, p-cpe:/a:amazon:linux:harfbuzz-icu-debuginfo, cpe:/o:amazon:linux:2022, p-cpe:/a:amazon:linux:harfbuzz-debuginfo, p-cpe:/a:amazon:linux:harfbuzz
Required KB Items: Host/local_checks_enabled, Host/AmazonLinux/release, Host/AmazonLinux/rpm-list
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 2/16/2022
Vulnerability Publication Date: 12/31/2021
Reference Information
CVE: CVE-2021-45931