CVE-2017-17482

An issue was discovered in OpenVMS through V8.4-2L2 on Alpha and through V8.4-2L1 on IA64, and VAX/VMS 4.0 and later. A malformed DCL command table may result in a buffer overflow allowing a local privilege escalation when a non-privileged account enters a crafted command line. This bug is exploitable on VAX and Alpha and may cause a process crash on IA64. Software was affected regardless of whether it was directly shipped by VMS Software, Inc. (VSI), HPE, HP, Compaq, or Digital Equipment Corporation.

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.theregister.co.uk/2018/02/06/openvms_vulnerability/	Third Party Advisory
http://www.openvms.org/node/121	Vendor Advisory
https://groups.google.com/forum/#!topic/comp.os.vms/BYIUQ0lJ-s0

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:hp:openvms:::::vms:::*
	cpe:2.3:o:hp:openvms:::::alpha:::*
	cpe:2.3:o:hp:openvms:::::vax:::*
	cpe:2.3:o:hp:openvms:::::ia64:::*

Information

Published : 2018-02-07 07:29

Updated : 2018-08-13 14:47

NVD link : CVE-2017-17482

Mitre link : CVE-2017-17482

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

hp

openvms

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