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Beveilingsadvies; NCSC-2024-0424 [1.0.0]
- Beveiligingsadvies
- NCSC-2024-0424 [1.0.0]
- Publicatie
- 24-10-2024 10:37 (Europe/Amsterdam)
- Prioriteit
- Normaal
- Betreft
- Kwetsbaarheden verholpen in Cisco Adaptive Security Appliance en Firepower Threat Defense
Kenmerken
- Improper Input Validation
- Improper Validation of Specified Type of Input
- NULL Pointer Dereference
- Access of Memory Location After End of Buffer
- Authentication Bypass by Spoofing
- Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
- Uncontrolled Resource Consumption
- Improper Neutralization of Expression/Command Delimiters
- Memory Allocation with Excessive Size Value
Omschrijving
Cisco heeft kwetsbaarheden verholpen in Adaptive Security Appliance (ASA) en Firepower Threat Defense (FTD).
Een kwaadwillende kan de kwetsbaarheden misbruiken om een Denial-of-Service te veroorzaken op het systeem en daarmee de achterliggende dienstverlening verstoren, om geïmplementeerde beveiligingsmaatregelen te omzeilen en daarmee ongeautoriseerd verkeer mogelijk te maken of mogelijk willekeurige code uit te voeren op het systeem.
Oplossingen
Cisco heeft updates uitgebracht om de kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.
Referenties
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-tls-CWY6zXB
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-vpn-cZf8gT
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ikev2-dos-9FgEyHsF
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-nsgacl-bypass-77XnEAsL
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-webvpn-dos-hOnB9pH4
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-xss-yjj7ZjVq
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-tls-dos-QXYE5Ufy
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd2100-snort-dos-M9HuMt75
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sa-ftd-snort-fw-BCJTZPMu
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-ssh-rce-gRAuPEUF
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftdvirtual-dos-MuenGnYR
CVE's
- CVE-2024-20494
- CVE-2024-20495 - CVSS (v3) 8.6
- CVE-2024-20426
- CVE-2024-20402
- CVE-2024-20384
- CVE-2024-20382 - CVSS (v3) 6.1
- CVE-2024-20351
- CVE-2024-20341 - CVSS (v3) 6.1
- CVE-2024-20339
- CVE-2024-20330
- CVE-2024-20329
- CVE-2024-20260
Disclaimer
The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions: NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein. NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory. This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.