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Beveilingsadvies; NCSC-2026-0017 [1.0.0]

Beveiligingsadvies
NCSC-2026-0017 [1.0.0]
Publicatie
16-01-2026 11:07 (Europe/Amsterdam)
Prioriteit
Normaal
Betreft
Kwetsbaarheden verholpen in Juniper Networks JunOS

Kenmerken

  • Stack-based Buffer Overflow
  • Buffer Over-read
  • Unchecked Return Value
  • Use of a Broken or Risky Cryptographic Algorithm
  • Time-of-check Time-of-use (TOCTOU) Race Condition
  • Missing Release of Memory after Effective Lifetime
  • Double Free
  • Use After Free
  • NULL Pointer Dereference
  • Improper Initialization
  • Improper Locking
  • Incorrect Calculation
  • Incorrect Permission Assignment for Critical Resource
  • Improper Check for Unusual or Exceptional Conditions
  • Improper Handling of Exceptional Conditions
  • Untrusted Pointer Dereference
  • Loop with Unreachable Exit Condition ('Infinite Loop')
  • Use of Uninitialized Resource
  • Improper Restriction of Rendered UI Layers or Frames
  • Improper Validation of Syntactic Correctness of Input
  • Incorrect Initialization of Resource

Omschrijving

Juniper heeft kwetsbaarheden verholpen in Junos OS (Specifiek voor SRX en MX Series apparaten).

De kwetsbaarheden in Junos OS omvatten verschillende problemen, waaronder clickjacking, Denial-of-Service (DoS) door malformed packets, en kwetsbaarheden die kunnen worden misbruikt door ongeauthenticeerde aanvallers. Deze kwetsbaarheden kunnen leiden tot serviceonderbrekingen, netwerkinstabiliteit en ongeautoriseerde acties door gebruikers. De technische details van deze kwetsbaarheden vereisen aandacht van beveiligingsbeheerders om de impact op hun netwerkinfrastructuur te beoordelen.

Oplossingen

Juniper heeft updates uitgebracht om de kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.

Referenties

CVE's

Producten

Juniper Networks
Junos OS
Junos OS Evolved
Junos Space
Paragon Automation (Pathfinder, Planner, Insights)
Spac

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.