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CBL Mariner 2.0 Security Update: glibc (CVE-2024-33601)

high Nessus Plugin ID 202347

Synopsis

The remote CBL Mariner host is missing one or more security updates.

Description

The version of glibc installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-33601 advisory.

 - nscd: netgroup cache May terminate daemon on memory allocation failure The Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or xrealloc and these functions May terminate the process due to a memory allocation failure resulting in a denial of service to the clients. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.
 (CVE-2024-33601)

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://nvd.nist.gov/vuln/detail/CVE-2024-33601

Plugin Details

Severity: High

ID: 202347

File Name: mariner_CVE-2024-33601.nasl

Version: 1.1

Type: local

Published: 7/13/2024

Updated: 7/13/2024

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-2024-33601

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:microsoft:cbl-mariner:glibc-iconv, p-cpe:/a:microsoft:cbl-mariner:glibc-devel, p-cpe:/a:microsoft:cbl-mariner:glibc-i18n, p-cpe:/a:microsoft:cbl-mariner:glibc-nscd, x-cpe:/o:microsoft:cbl-mariner, p-cpe:/a:microsoft:cbl-mariner:glibc-static, p-cpe:/a:microsoft:cbl-mariner:glibc-tools, p-cpe:/a:microsoft:cbl-mariner:glibc, p-cpe:/a:microsoft:cbl-mariner:glibc-debuginfo, p-cpe:/a:microsoft:cbl-mariner:glibc-lang

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/CBLMariner/release, Host/CBLMariner/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 7/9/2024

Vulnerability Publication Date: 5/6/2024

Reference Information

CVE: CVE-2024-33601