Vulnerability Details : CVE-2019-0038
Crafted packets destined to the management interface (fxp0) of an SRX340 or SRX345 services gateway may create a denial of service (DoS) condition due to buffer space exhaustion. This issue only affects the SRX340 and SRX345 services gateways. No other products or platforms are affected by this vulnerability. Affected releases are Juniper Networks Junos OS: 15.1X49 versions prior to 15.1X49-D160 on SRX340/SRX345; 17.3 on SRX340/SRX345; 17.4 versions prior to 17.4R2-S3, 17.4R3 on SRX340/SRX345; 18.1 versions prior to 18.1R3-S1 on SRX340/SRX345; 18.2 versions prior to 18.2R2 on SRX340/SRX345; 18.3 versions prior to 18.3R1-S2, 18.3R2 on SRX340/SRX345. This issue does not affect Junos OS releases prior to 15.1X49 on any platform.
Vulnerability category: Denial of service
Products affected by CVE-2019-0038
- cpe:2.3:o:juniper:junos:15.1x49:d10:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d20:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d150:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d30:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d35:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d45:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d50:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d55:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d40:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d65:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d75:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d80:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d60:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:d70:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:15.1x49:-:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.1:r1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.1:r2:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.2:r1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:17.3:-:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:17.4:-:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.1:-:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.3:r1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.3:r1-s1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.3:-:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:17.4:r2-s2:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.1:r3:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:17.4:r2-s1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.1:r2-s1:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.1:r2-s2:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.2:-:*:*:*:*:*:*
- cpe:2.3:o:juniper:junos:18.3:r2:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-0038
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 16 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-0038
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.1
|
MEDIUM | AV:A/AC:L/Au:N/C:N/I:N/A:C |
6.5
|
6.9
|
NIST | |
6.5
|
MEDIUM | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
Juniper Networks, Inc. | |
6.5
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2019-0038
-
The product does not properly control the allocation and maintenance of a limited resource.Assigned by: sirt@juniper.net (Secondary)
-
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-0038
-
http://www.securityfocus.com/bid/107873
Juniper Junos CVE-2019-0038 Denial of Service VulnerabilityThird Party Advisory;VDB Entry
-
https://kb.juniper.net/JSA10927
Juniper Networks - 2019-04 Security Bulletin: SRX Series: Crafted packets destined to fxp0 management interface on SRX340/SRX345 devices can lead to DoS (CVE-2019-0038)Vendor Advisory
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