Detections
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Rocky Linux 8 : libsolv (RLSA-2021:4408)
low Nessus Plugin ID 184941
Synopsis
The remote Rocky Linux host is missing a security update.Description
The remote Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2021:4408 advisory.- Buffer overflow vulnerability in libsolv 2020-12-13 via the Solver * testcase_read(Pool *pool, FILE *fp, const char *testcase, Queue *job, char **resultp, int *resultflagsp function at src/testcase.c: line 2334, which could cause a denial of service (CVE-2021-3200)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages.See Also
https://errata.rockylinux.org/RLSA-2021:4408
https://bugzilla.redhat.com/show_bug.cgi?id=1951405
Plugin Details
Severity: Low
ID: 184941
File Name: rocky_linux_RLSA-2021-4408.nasl
Version: 1.0
Type: local
Published: 11/7/2023
Updated: 11/7/2023
Supported Sensors: Continuous Assessment, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 2.2
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-2021-3200
CVSS v3
Risk Factor: Low
Base Score: 3.3
Temporal Score: 3
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:rocky:linux:libsolv-tools, p-cpe:/a:rocky:linux:libsolv-devel, p-cpe:/a:rocky:linux:libsolv-debuginfo, p-cpe:/a:rocky:linux:libsolv-debugsource, cpe:/o:rocky:linux:8, p-cpe:/a:rocky:linux:libsolv, p-cpe:/a:rocky:linux:python3-solv-debuginfo, p-cpe:/a:rocky:linux:python3-solv, p-cpe:/a:rocky:linux:libsolv-tools-debuginfo
Required KB Items: Host/local_checks_enabled, Host/RockyLinux/release, Host/RockyLinux/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 11/9/2021
Vulnerability Publication Date: 5/18/2021
Reference Information
CVE: CVE-2021-3200