CVE-2015-5358
What it is
Juniper Junos OS 12.1X44 before 12.1X44-D50, 12.1X46 before 12.1X46-D35, 12.1X47 before 12.1X47-D25, 12.3 before 12.3R9, 12.3X48 before 12.3X48-D15, 13.2 before 13.2R7, 13.2X51 before 13.2X51-D35, 13.2X52 before 13.2X52-D25, 13.3 before 13.3R6, 14.1R3 before 14.1R3-S2, 14.1 before 14.1R4, 14.1X53 before 14.1X53-D12, 14.1X53 before 14.1X53-D16, 14.1X55 before 14.1X55-D25, 14.2 before 14.2R2, and 15.1 before 15.1R1 allows remote attackers to cause a denial of service (mbuf and connection consumption and restart) via a large number of requests that trigger a TCP connection to move to the LAST_ACK state when there is more data to send.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of service disruption.
- Exploit odds
- 2.6% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 2.6% in the next 30 days (EPSS).
- Severity: 7.1 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 2.6% · EPSS, next 30 days
- Weakness
- CWE-399
- Record status
- Modified
Affected
- Juniper Junos 12.1x44
- Juniper Junos 12.1x46
- Juniper Junos 12.1x47
- Juniper Junos 12.3x48
- Juniper Junos 13.2
- Juniper Junos 13.2x51
- Juniper Junos 13.2x52
- Juniper Junos 13.3
Attack profile CVSS 2.0 · 7.1
- Attack vector
- Network
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- None
- Integrity
- None
- Availability
- Complete
Raw vector
AV:N/AC:M/Au:N/C:N/I:N/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2015-5358.md and follow it. Check whether this project is affected by CVE-2015-5358. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10686
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10686
References
- http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-009.txt.asc
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10686
- http://www.securitytracker.com/id/1032842
- http://www.securitytracker.com/id/1033007
- http://www.securitytracker.com/id/1033915
- https://kc.mcafee.com/corporate/index?page=content&id=SB10128
- http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-009.txt.asc
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10686
- http://www.securitytracker.com/id/1032842
- http://www.securitytracker.com/id/1033007
- http://www.securitytracker.com/id/1033915
- https://kc.mcafee.com/corporate/index?page=content&id=SB10128