تحديثات Juniper
1780تاريخ التحذير
مستوى الخطورة
رقم التحذير
القطاع المستهدف
15 إبريل, 2021
● عالي
2021-2773
الكل
الوصف:
أصدرت Juniper عدّة تحديثات لمعالجة عددٍ من الثغرات في المنتجات التالية:
- Junos Space Security Director 21.1.
- Juniper Secure Analytics (JSA)
- Junos OS 12.3, 12.3X48, 14.1X53, 15.1, 15.1X49, 16.1, 16.2, 17.1, 17.2, 17.3, 17.4, 18.1, 18.2, 18.3, 18.4, 19.1, 19.2. 19.3, 19.4, 20.1, 20.2, 20.3, 20.4.
- Junos OS 16.1R3 and later versions prior to 18.3R2-S4, 18.4, 19.1, 19.2, 19.3.
- Contrail Insights 3
- Paragon Active Assurance prior to 2.35.6, 2.36 versions prior to 2.36.2.
- Junos OS Evolved prior to 20.4R1-EVO
- Junos OS Evolved 19.4-EVO, 20.1-EVO, 20.2-EVO, 20.3-EVO.
التهديدات:
يمكن للمهاجم استغلال الثغرات وتنفيذ ما يلي:
- تجاوز سعة مخزن الذاكرة المؤقت
- تنفيذ برمجيات خبيثة
- الكشف والإفصاح عن معلومات حساسة
الإجراءات الوقائية:
يوصي المركز بتحديث النسخ المتأثرة، حيث أصدرت Juniper توضيحًا لهذا التحديثات:
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11174&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11173&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11171&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11168&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11167&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11166&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11163&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11162&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11160&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11159&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11143&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11144&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11147&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11149&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11153&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11154&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11156&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11157&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11158&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11127&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11128&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11129&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11130&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11131&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11132&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11133&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11134&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11135&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11136&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11138&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11140&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11141&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11142&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11118&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11119&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11120&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11121&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11122&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11122&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11123&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11124&cat=SIRT_1&actp=LIST
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11125&cat=SIRT_1&actp=LIST