Junos OS: buffer overflow vulnerability in Junos CLI
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Juniper Networks | Junos OS | affected |
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| Juniper Networks | Junos OS | affected |
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| Juniper Networks | Junos OS | affected |
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| Juniper Networks | Junos OS | affected |
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| Juniper Networks | Junos OS | affected |
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| Juniper Networks | Junos OS | affected |
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| Juniper Networks | Junos OS | affected |
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Configuration 3 [-]
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No data.
No data available yet.
Vendor Solution
The following software releases have been updated to resolve this specific issue: 14.1X53-D46, 14.1X53-D130*, 14.2R4-S9, 14.2R6, 15.1F5, 15.1R3, 15.1X49-D40, 15.1X53-D47, 15.1X53-D65, 15.1X53-D233 16.1R1, and all subsequent releases. *Pending Publication This issue is being tracked as PR 1149652 and is visible on the Customer Support website.
Vendor Workaround
Use access lists or firewall filters to limit access to the router's CLI only from trusted hosts. Restrict access to the CLI to only highly trusted administrators.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2017-2249 | A buffer overflow vulnerability in Junos OS CLI may allow a local authenticated user with read only privileges and access to Junos CLI, to execute code with root privileges. Affected releases are Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D46 on EX2200/VC, EX3200, EX3300/VC, EX4200, EX4300, EX4550/VC, EX4600, EX6200, EX8200/VC (XRE), QFX3500, QFX3600, QFX5100; 14.1X53 versions prior to 14.1X53-D130 on QFabric System; 14.2 versions prior to 14.2R4-S9, 14.2R6; 15.1 versions prior to 15.1F5, 15.1R3; 15.1X49 versions prior to 15.1X49-D40 on SRX Series; 15.1X53 versions prior to 15.1X53-D47 on NFX150, NFX250; 15.1X53 versions prior to 15.1X53-D65 on QFX10000 Series; 15.1X53 versions prior to 15.1X53-D233 on QFX5110, QFX5200. |
No CVSS v4.0
No CVSS v3.1
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.425% probability within 30 days)
Key SSVC decision points have not yet been added.
No history.