AlmaLinux 8 : tomcat (ALSA-2024:3666)

high Nessus Plugin ID 200163

Synopsis

The remote AlmaLinux host is missing one or more security updates.

Description

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:3666 advisory.

* Apache Tomcat: HTTP/2 header handling DoS (CVE-2024-24549)
* Apache Tomcat: WebSocket DoS with incomplete closing handshake (CVE-2024-23672)

Bug Fix(es):

* Rebase tomcat to version 9.0.87 (JIRA:AlmaLinux-35813)
* Amend tomcat package's changelog so that fixed CVEs are mentioned explicitly (JIRA:AlmaLinux-38548)

Tenable has extracted the preceding description block directly from the AlmaLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://errata.almalinux.org/8/ALSA-2024-3666.html

Plugin Details

Severity: High

ID: 200163

File Name: alma_linux_ALSA-2024-3666.nasl

Version: 1.1

Type: local

Published: 6/6/2024

Updated: 6/6/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

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-2024-24549

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:alma:linux:tomcat-lib, p-cpe:/a:alma:linux:tomcat-admin-webapps, p-cpe:/a:alma:linux:tomcat-docs-webapp, cpe:/o:alma:linux:8::appstream, p-cpe:/a:alma:linux:tomcat-jsp-2.3-api, p-cpe:/a:alma:linux:tomcat-servlet-4.0-api, cpe:/o:alma:linux:8::nfv, cpe:/o:alma:linux:8::powertools, cpe:/o:alma:linux:8, cpe:/o:alma:linux:8::supplementary, p-cpe:/a:alma:linux:tomcat, cpe:/o:alma:linux:8::sap_hana, p-cpe:/a:alma:linux:tomcat-webapps, cpe:/o:alma:linux:8::highavailability, cpe:/o:alma:linux:8::realtime, cpe:/o:alma:linux:8::resilientstorage, cpe:/o:alma:linux:8::baseos, cpe:/o:alma:linux:8::sap, p-cpe:/a:alma:linux:tomcat-el-3.0-api

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

Exploit Ease: No known exploits are available

Patch Publication Date: 6/6/2024

Vulnerability Publication Date: 2/19/2024

Reference Information

CVE: CVE-2024-23672, CVE-2024-24549

CWE: 20, 459

IAVA: 2024-A-0144