CVE-2019-12263

HIGH
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Description

Wind River VxWorks 6.9.4 and vx7 has a Buffer Overflow in the TCP component (issue 4 of 4). There is an IPNET security vulnerability: TCP Urgent Pointer state confusion due to race condition.

References

https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf

https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009

https://security.netapp.com/advisory/ntap-20190802-0001/

https://support.f5.com/csp/article/K41190253

https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12263

https://support2.windriver.com/index.php?page=security-notices

https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/

Details

Source: MITRE

Published: 2019-08-09

Updated: 2019-09-10

Type: CWE-119

Risk Information

CVSS v2

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 8.1

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.2

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:o:windriver:vxworks:6.9.4:*:*:*:*:*:*:*

cpe:2.3:o:windriver:vxworks:7:*:*:*:*:*:*:*

Configuration 2

OR

cpe:2.3:o:netap:e-series_santricity_os_controller:*:*:*:*:*:*:*:* versions from 8.00 to 8.40.50.00 (inclusive)

Configuration 3

OR

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 5.9.0.0 to 5.9.0.7 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 5.9.1.0. to 5.9.1.12 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.2.0.0 to 6.2.3.1 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.2.4.0 to 6.2.4.3 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.2.5.0 to 6.2.5.3 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.2.6.0 to 6.2.6.1 (inclusive)

cpe:2.3:o:sonicwall:sonicos:6.2.7.0:*:*:*:*:*:*:*

cpe:2.3:o:sonicwall:sonicos:6.2.7.1:*:*:*:*:*:*:*

cpe:2.3:o:sonicwall:sonicos:6.2.7.7:*:*:*:*:*:*:*

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.2.9.0 to 6.2.9.2 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.5.0.0 to 6.5.0.3 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.5.1.0 to 6.5.1.4 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.5.2.0 to 6.5.2.3 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.5.3.0 to 6.5.3.3 (inclusive)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* versions from 6.5.4.0. to 6.5.4.3 (inclusive)

Configuration 4

AND

OR

cpe:2.3:o:siemens:siprotec_5_firmware:*:*:*:*:*:*:*:cp200

OR

cpe:2.3:o:siemens:siprotec_5:-:*:*:*:*:*:*:*

Configuration 5

AND

OR

cpe:2.3:o:siemens:siprotec_5_firmware:*:*:*:*:*:*:*:cp300

OR

cpe:2.3:o:siemens:siprotec_5:-:*:*:*:*:*:*:*

Tenable Plugins

View all (5 total)

IDNameProductFamilySeverity
500063Windriver Vxworks Improper Restriction of Operations within the Bounds of a Memory BufferNessusSCADA
high
701083VxWorks 6.9.x < 6.9.4.12 / 7 (SR540) / 7 (SR610) Multiple Vulnerabilities (URGENT/11)Nessus Network MonitorIoT
critical
127109Xerox WorkCentre Multiple Vulnerabilities (XRX19-016) (URGENT/11)NessusMisc.
critical
127108Wind River VxWorks Multiple Vulnerabilities (URGENT/11)NessusMisc.
critical
127107SonicWall SonicOS Firewall Multiple Management Vulnerabilities (URGENT/11)NessusFirewalls
critical