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openSUSE Security Update : zstd (openSUSE-2021-481)
medium Nessus Plugin ID 148209
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Synopsis
The remote openSUSE host is missing a security update.Description
This update for zstd fixes the following issues :- CVE-2021-24031: Added read permissions to files while being compressed or uncompressed (bsc#1183371).
- CVE-2021-24032: Fixed a race condition which could have allowed an attacker to access world-readable destination file (bsc#1183370).
This update was imported from the SUSE:SLE-15:Update update project.
Solution
Update the affected zstd packages.See Also
Plugin Details
Severity: Medium
ID: 148209
File Name: openSUSE-2021-481.nasl
Version: 1.4
Type: local
Agent: unix
Family: SuSE Local Security Checks
Published: 3/29/2021
Updated: 1/8/2024
Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: Low
Base Score: 2.1
Temporal Score: 1.6
Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSS Score Source: CVE-2021-24031
CVSS v3
Risk Factor: Medium
Base Score: 5.5
Temporal Score: 5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:novell:opensuse:zstd-debugsource, p-cpe:/a:novell:opensuse:libzstd1-32bit, p-cpe:/a:novell:opensuse:zstd, p-cpe:/a:novell:opensuse:libzstd-devel-static, p-cpe:/a:novell:opensuse:libzstd-devel, cpe:/o:novell:opensuse:15.2, p-cpe:/a:novell:opensuse:zstd-debuginfo, p-cpe:/a:novell:opensuse:libzstd1, p-cpe:/a:novell:opensuse:libzstd1-debuginfo, p-cpe:/a:novell:opensuse:libzstd1-32bit-debuginfo
Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 3/27/2021
Vulnerability Publication Date: 3/4/2021
Reference Information
CVE: CVE-2021-24031, CVE-2021-24032