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CVE-2019-0065

24
FAUCET Score

CVE-2019-0065 describes a denial-of-service vulnerability in Juniper Networks Junos OS on MX Series devices when the SIP ALG is enabled. A specially crafted SIP packet can crash the MS-PIC component on MS-MIC or MS-MPC, leading to a sustained DoS if continuously sent. This vulnerability has a CVSSv3 score of 7.5 (HIGH), indicating a network-based attack with low complexity and high impact on availability. There is no known active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 16.1, < 16.1R7-S5CPE match
cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
>= 16.2, < 16.2R2-S11CPE match
cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
>= 17.1, < 17.1R3CPE match
cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
>= 17.2, < 17.2R3-S3CPE match
cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
>= 17.3, < 17.3R3-S6CPE match
cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.3MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
Exploitability Score
3.9
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.27%
Probability of exploitation in next 30 days
EPSS Percentile
66.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0127 is in the 46th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

junipervendor investigatingvia nvd_reference
View patch

References

kb.juniper.net / JSA10964
Vendor Advisory